{"id":1207,"date":"2026-09-21T12:49:47","date_gmt":"2026-09-21T10:49:47","guid":{"rendered":"https:\/\/solarscouts.de\/blog\/?p=1207"},"modified":"2026-09-21T12:49:49","modified_gmt":"2026-09-21T10:49:49","slug":"speicher-fuer-balkonkraftwerk-nachruesten","status":"publish","type":"post","link":"https:\/\/solarscouts.de\/blog\/speicher-fuer-balkonkraftwerk-nachruesten\/","title":{"rendered":"Speicher f\u00fcr Balkonkraftwerk nachr\u00fcsten &#8211; Kompatibilit\u00e4t richtig pr\u00fcfen"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ein Speicher steht im Warenkorb, die Stecker sehen vertraut aus und schon meldet sich dieses gef\u00e4hrlich beruhigende Gef\u00fchl. Wird schon passen. Genau an dieser Stelle gehen bei Balkonkraftwerken erstaunlich viele Dinge durcheinander. Ein passender Stecker sagt noch nichts dar\u00fcber, ob Spannung, Strom, Regelung und Wechselrichter miteinander klarkommen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ein Speicher l\u00e4sst sich bei vielen Balkonkraftwerken nachr\u00fcsten. Ob eine gleich- oder wechselstromseitige Kopplung passt, h\u00e4ngt von PV-Panelen, Wechselrichter, Messsystem und Anschlussart ab. Vor dem Kauf m\u00fcssen elektrische Grenzwerte und Herstellerfreigaben \u00fcbereinstimmen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Klingt nach einem Papierkrieg f\u00fcr drei Kabel. Ist es aber nicht. Wenn du in der richtigen Reihenfolge pr\u00fcfst, brauchst du zuerst nur die Typenschilder deiner Anlage, die Datenbl\u00e4tter und eine klare Antwort auf die Frage, wo der Akku im Energiefluss sitzen soll.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Speicher f\u00fcr Balkonkraftwerk nachr\u00fcsten mit drei Wegen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Der wichtigste Unterschied steckt nicht in der Speicherkapazit\u00e4t. Er steckt im Weg des Stroms. Panele liefern Gleichstrom. Irgendwo auf dem Weg zum Hausnetz macht ein Wechselrichter daraus Wechselstrom. Der neue Speicher kann vor diesem Schritt, zusammen mit diesem Schritt oder danach sitzen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Drei Wege zum nachger\u00fcsteten Speicher<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Die Position im Energiefluss entscheidet dar\u00fcber, welche Bestandskomponenten bleiben und welche Daten zuerst gepr\u00fcft werden.<\/p>\n\n\n\n<section style=\"display:block;width:100%;box-sizing:border-box;font:400 18px\/1.7 Inter, system-ui, sans-serif;color:#546468;margin:28px 0;min-width:0;overflow-wrap:anywhere;hyphens:auto;\" class=\"sc-editorial\" aria-label=\"Drei Wege zum nachger\u00fcsteten Speicher\"><div style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:20px;\"><div style=\"padding:24px;border-radius:18px;background:#f4f7f8;\"><div style=\"display:flex;align-items:center;gap:12px;margin-bottom:24px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#4e7128\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M8 3h8m-8 18h8\"\/><rect x=\"5\" y=\"5\" width=\"14\" height=\"14\" rx=\"4\"\/><path d=\"M8 12h8\"\/><\/svg><strong style=\"font:600 24px\/1.25 Signika, system-ui, sans-serif;color:#374754;\">DC-Zwischenspeicher<\/strong><\/div><ol style=\"list-style:none;padding:0;margin:0;\"><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">1<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">PV-Module<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Die Panele liefern Gleichstrom.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">2<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Neuer Speicher<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Er sitzt vor der bisherigen PV-Wandlung.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">3<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Mikrowechselrichter<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Das vorhandene Ger\u00e4t bleibt, wenn die Kombination freigegeben ist.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">4<\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Hausnetz<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Der Wechselstrom versorgt deine Verbraucher.<\/p><\/div><\/li><\/ol><\/div><div style=\"padding:24px;border-radius:18px;background:#f4f7f8;\"><div style=\"display:flex;align-items:center;gap:12px;margin-bottom:24px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#4e7128\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"4\"\/><path d=\"M12 1v3m0 16v3M1 12h3m16 0h3M4 4l2 2m12 12 2 2M4 20l2-2M18 6l2-2\"\/><\/svg><strong style=\"font:600 24px\/1.25 Signika, system-ui, sans-serif;color:#374754;\">DC-All-in-one<\/strong><\/div><ol style=\"list-style:none;padding:0;margin:0;\"><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">1<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">PV-Module<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Die Panele werden direkt am neuen Gesamtsystem angeschlossen.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">2<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Speicher mit Wechselrichter<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Das Ger\u00e4t speichert und wandelt. Der bisherige Mikroinverter wird h\u00e4ufig ersetzt.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">3<\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Hausnetz<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Der Wechselstrom versorgt deine Verbraucher.<\/p><\/div><\/li><\/ol><\/div><div style=\"padding:24px;border-radius:18px;background:#f4f7f8;\"><div style=\"display:flex;align-items:center;gap:12px;margin-bottom:24px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#4e7128\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"m13 2-9 12h7l-1 8 10-13h-7Z\"\/><\/svg><strong style=\"font:600 24px\/1.25 Signika, system-ui, sans-serif;color:#374754;\">AC-Speicher<\/strong><\/div><ol style=\"list-style:none;padding:0;margin:0;\"><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">1<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">PV-Module<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Die bestehende Modulseite bleibt meist unver\u00e4ndert.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">2<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Mikrowechselrichter<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Er wandelt den Solarstrom wie bisher.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">3<\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Hausnetz und AC-Akku<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Der Akku l\u00e4dt \u00fcber die Wechselstromseite und gibt Energie sp\u00e4ter zur\u00fcck. Die Regelung braucht passende Messdaten.<\/p><\/div><\/li><\/ol><\/div><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\">Kein Weg ist pauschal besser. Ma\u00dfgeblich sind die Herstellerfreigaben f\u00fcr die konkrete Kombination.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">DC-gekoppelte Speicher arbeiten auf der Modulseite<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bei einer DC-L\u00f6sung kommt der erzeugte Strom zuerst beim Akku oder seinem Laderegler an. Danach geht er zum vorhandenen Mikroinverter oder zu einer integrierten Wandlereinheit. Das kann attraktiv sein, wenn mehrere Panele mittags mehr liefern, als das bisherige Ger\u00e4t gerade in Richtung Haushalt geben kann.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Daf\u00fcr wird die elektrische Pr\u00fcfung wichtig. Das System muss die Spannungen und Str\u00f6me der angeschlossenen PV-Generatoren vertragen. Bringt es selbst die Wechselrichtertechnik mit, wird aus einer Erweiterung ein Systemwechsel. Der alte Kasten ist dann nicht automatisch Teil der neuen L\u00f6sung.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">AC-Speicher bleibt von der PV-Seite weiter weg<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ein wechselstromseitiger Speicher nimmt bereits umgewandelten Strom auf und gibt ihn sp\u00e4ter wieder ab. Der vorhandene Mikrowechselrichter kann deshalb h\u00e4ufig weiterlaufen. Genau diese Architektur beschreibt etwa <a href=\"https:\/\/www.hoymiles.com\/de\/hibattery-ac.html\">Hoymiles f\u00fcr seine HiBattery AC<\/a>. Das ist ein Produktbeispiel, keine Freigabe f\u00fcr beliebige Kombinationen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aus weniger abh\u00e4ngig wird n\u00e4mlich nicht mit allem kompatibel. Das Energiemanagement muss erkennen, wann \u00fcbersch\u00fcssige Energie vorhanden ist. Anschluss, Messger\u00e4t, Software und zul\u00e4ssige Leistung bleiben Teil des Systems. Au\u00dferdem entstehen zus\u00e4tzliche Umwandlungsschritte zwischen Gleichstrom, Wechselstrom und Akku.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Die einfache Entscheidung<\/strong> Soll die vorhandene PV-Seite m\u00f6glichst unangetastet bleiben, pr\u00fcfst du zuerst die wechselstromseitige L\u00f6sung. Willst du Energie vor dem Mikroinverter aufnehmen oder ersetzt du ihn bewusst, pr\u00fcfst du den Gleichstromweg. Danach entscheidet das Datenblatt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Beim Nachr\u00fcsten Datenbl\u00e4tter richtig pr\u00fcfen<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ein MC4-kompatibler Anschluss ist nur die mechanische Verbindung. Elektrisch m\u00fcssen mehrere Werte zueinander passen. Das verhindert den Fehlkauf, der sp\u00e4ter mit Adaptern und Hoffnungen repariert werden soll.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Modulspannung und MPPT-Bereich beim Speicher<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Auf dem Paneldatenblatt suchst du die Leerlaufspannung <code>Voc<\/code> und die Spannung am Arbeitspunkt <code>Vmp<\/code>. Auf der Speicherseite stehen die maximal zul\u00e4ssige PV-Eingangsspannung und der MPPT-Bereich.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>Voc<\/code> des Panels oder Strangs muss unter der maximalen Eingangsspannung bleiben. Die Verschaltung und Herstellerbedingungen geh\u00f6ren dazu. Ein <a href=\"https:\/\/www.victronenergy.com\/media\/pg\/Manual_SmartSolar_MPPT_75-10_up_to_100-20\/en\/installation.html\">MPPT-Herstellerhandbuch von Victron<\/a> zeigt au\u00dferdem, weshalb die Temperatur z\u00e4hlt. Bei K\u00e4lte kann <code>Voc<\/code> \u00fcber den Wert bei 25 Grad Celsius steigen.<\/li>\n\n\n\n<li><code>Vmp<\/code> muss im Arbeitsbereich des MPPT liegen.<\/li>\n\n\n\n<li>Bei mehreren Panelen muss feststehen, welche Verschaltung je unabh\u00e4ngigem MPPT erlaubt ist.<\/li>\n<\/ul>\n\n\n\n<section style=\"padding:clamp(20px,4vw,40px);border-radius:12px;background:#f4f7f8;font:400 16px\/1.6 Inter,system-ui,sans-serif;color:#546468;\"><p style=\"margin:0;font:inherit;font-size:16px;letter-spacing:.08em;text-transform:uppercase;color:#546468;margin-bottom:9px;\">Schon gewusst?<\/p><div style=\"font:600 clamp(32px,6vw,48px)\/1.12 Signika,system-ui,sans-serif;color:#374754;max-width:22ch;\">Bei K\u00e4lte kann die Leerlaufspannung steigen.<\/div><p style=\"margin:0;font:inherit;max-width:56ch;margin-top:20px;\">Darum vergleichst du nicht nur den Voc-Wert bei 25 Grad Celsius. Temperaturkoeffizient und Herstellerbedingungen geh\u00f6ren zur Pr\u00fcfung gegen die maximale Eingangsspannung.<\/p><\/section>\n\n\n\n<p class=\"wp-block-paragraph\">Ein Adapter ver\u00e4ndert keinen dieser Werte. Das ist ungef\u00e4hr so hilfreich wie ein passender Gartenschlauch am falschen Wasserdruck. Die Verbindung sitzt, das Problem bleibt.<\/p>\n\n\n\n<figure class=\"solar-image\"><img decoding=\"async\" src=\"https:\/\/solarscouts.de\/blog\/wp-content\/uploads\/2026\/09\/speicher-fuer-balkonkraftwerk-nachruesten-datenblaetter-kompatibilitaet.webp\" alt=\"H\u00e4nde vergleichen Datenbl\u00e4tter von Solarmodul, Mikrowechselrichter und Speicher auf einem Tisch.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:16px;\"><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Strom und Leistung beim Speicher getrennt pr\u00fcfen<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Danach vergleichst du den Strom am Arbeitspunkt <code>Impp<\/code> und den Kurzschlussstrom <code>Isc<\/code> mit den zul\u00e4ssigen Eingangsgrenzen. Die Wattzahl allein reicht nicht. Zwei Panele mit gleicher Nennleistung k\u00f6nnen unterschiedliche Spannungs- und Stromwerte haben.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u00fcfe au\u00dferdem, wie viel PV-Leistung der einzelne Eingang und das Gesamtsystem aufnehmen d\u00fcrfen. Eine hohe Gesamtleistung bedeutet nicht, dass jeder Eingang jedes Panel vertr\u00e4gt. Tats\u00e4chliche Herstellerunterlagen f\u00fchren <a href=\"https:\/\/www.victronenergy.com\/media\/pg\/Manual_BlueSolar_100-30__100-50\/en\/technical-specifications.html\">Leerlaufspannung und Kurzschlussstrom<\/a> getrennt. Ein weiteres <a href=\"https:\/\/www.victronenergy.com\/media\/pg\/SmartSolar_MPPT_RS\/en\/installation.html\">MPPT-Handbuch<\/a> weist Betriebs- und Kurzschlussstrom sogar je Tracker aus. Genau diese Trennung muss im Datenblatt des ausgew\u00e4hlten Balkonkraftwerkspeichers wiederzufinden sein.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Diese Daten beim Nachr\u00fcsten notieren<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Notiere einen Punkt erst, wenn du den Wert im Datenblatt oder in einer schriftlichen Herstellerfreigabe gefunden hast.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Panelmodell und Anzahl<\/strong> Freigegebene Panelzahl und Verschaltung des neuen Systems passen zum Bestand.<\/li>\n\n\n\n<li><strong>Voc und Vmp<\/strong> Leerlaufspannung und Arbeitspunkt passen zu Eingangsspannung und MPPT-Bereich.<\/li>\n\n\n\n<li><strong>Impp und Isc<\/strong> Betriebs- und Kurzschlussstrom bleiben innerhalb der ausgewiesenen Grenzen.<\/li>\n\n\n\n<li><strong>Mikrowechselrichtermodell<\/strong> Es steht fest, ob das Ger\u00e4t bleiben darf, ersetzt wird oder ausdr\u00fccklich freigegeben ist.<\/li>\n\n\n\n<li><strong>Steckverbinder und Polarit\u00e4t<\/strong> Originalkabel oder freigegebene Adapter passen zur vorgesehenen Verbindung.<\/li>\n\n\n\n<li><strong>Unabh\u00e4ngige MPPT<\/strong> Anzahl und Zuordnung passen zu Ausrichtung und Verschattung der Panele.<\/li>\n\n\n\n<li><strong>Erweiterungsgrenze<\/strong> Zul\u00e4ssige Batteriemodule der Produktfamilie sind dokumentiert.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Bei DC-Systemen sind diese Angaben die Eintrittskarte. Bei einer L\u00f6sung auf der Wechselstromseite bleibt die PV-Seite meist unber\u00fchrt, aber Messung, Anschluss und Steuerung m\u00fcssen trotzdem nachweislich zusammenpassen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Smart Meter und Speicher richtig steuern<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Der Akku kann voll sein und trotzdem am Bedarf vorbeiarbeiten. F\u00fcr einen festen Zeitplan reicht eine Uhr. F\u00fcr dynamisches Laden und Entladen braucht das System Messdaten.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>So regelt ein Speicher nach dem Hausverbrauch<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Der Funktionsweg zeigt die Regelung, keine Anschluss- oder Montageanleitung.<\/p>\n\n\n\n<section style=\"display:block;width:100%;box-sizing:border-box;font:400 18px\/1.7 Inter, system-ui, sans-serif;color:#546468;margin:28px 0;min-width:0;overflow-wrap:anywhere;hyphens:auto;\" class=\"sc-editorial\" aria-label=\"So regelt ein Speicher nach dem Hausverbrauch\"><div style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:20px;\"><div style=\"padding:24px;border-radius:18px;background:#f4f7f8;\"><div style=\"display:flex;align-items:center;gap:12px;margin-bottom:24px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#4e7128\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"m13 2-9 12h7l-1 8 10-13h-7Z\"\/><\/svg><strong style=\"font:600 24px\/1.25 Signika, system-ui, sans-serif;color:#374754;\">Regelweg<\/strong><\/div><ol style=\"list-style:none;padding:0;margin:0;\"><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">1<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Messen<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Eine unterst\u00fctzte Quelle erfasst Bezug oder Einspeisung.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">2<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Vergleichen<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Die Steuerung ordnet Erzeugung und Verbrauch ein.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">3<\/span><span style=\"position:absolute;left:16px;top:34px;bottom:0;width:2px;background:#dfe5e8;\" aria-hidden=\"true\"><\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Laden<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Bei \u00dcberschuss flie\u00dft Energie in den Akku.<\/p><\/div><\/li><li style=\"position:relative;display:flex;gap:16px;padding:0 0 22px;align-items:flex-start;\"><span style=\"position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:50%;background:#4e7128;color:#ffffff;font:600 16px Signika, system-ui, sans-serif;\" aria-hidden=\"true\">4<\/span><div style=\"min-width:0;padding-top:3px;\"><strong style=\"display:block;font:600 18px\/1.4 Signika, system-ui, sans-serif;color:#374754;\">Entladen<\/strong><p style=\"font:inherit;color:inherit;margin:0;margin-top:7px;font-size:16px;\">Bei Bedarf gibt das System Energie bis zur eingestellten Grenze ab.<\/p><\/div><\/li><\/ol><\/div><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\">Ohne unterst\u00fctzte Messquelle kann das konkrete System stattdessen mit Zeitplan oder fester Leistung arbeiten.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Schwierig wird es erst bei der Frage, wer wem diese Werte \u00fcbermittelt. Ein CT-Meter misst an den erfassten Leitern. Ein D0- oder P1-Lesekopf liest Daten am kompatiblen digitalen Z\u00e4hler. Smarte Steckdosen sehen nur die angeschlossenen Ger\u00e4te. Diese Quellen sind nicht beliebig austauschbar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Messger\u00e4t, Lesekopf oder Zeitplan f\u00fcr den Speicher<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Vier Wege f\u00fcr Messung und Steuerung<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Die Messquellen sehen unterschiedliche Ausschnitte des Haushalts. Vor dem Kauf z\u00e4hlt deshalb nicht nur das Ger\u00e4t, sondern auch seine Unterst\u00fctzung durch den Speicher.<\/p>\n\n\n\n<section style=\"display:block;width:100%;box-sizing:border-box;font:400 18px\/1.7 Inter, system-ui, sans-serif;color:#546468;margin:28px 0;min-width:0;overflow-wrap:anywhere;hyphens:auto;\" class=\"sc-editorial\" aria-label=\"Vier Wege f\u00fcr Messung und Steuerung\"><div style=\"display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:16px;\"><div style=\"min-width:0;border:1px solid #dfe5e8;border-radius:18px;overflow:hidden;background:#ffffff;\"><div style=\"padding:22px;background:#233638;color:#ffffff;display:flex;align-items:flex-start;gap:12px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#bedf96\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"9\"\/><path d=\"M12 11v6M12 7v1\"\/><\/svg><div style=\"min-width:0;overflow-wrap:anywhere;\"><p style=\"font:inherit;color:inherit;margin:0;font:600 24px\/1.25 Signika, system-ui, sans-serif;\">Z\u00e4hler-Lesekopf<\/p><\/div><\/div><dl style=\"margin:0;padding:4px 22px;\"><div style=\"padding:18px 0;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Typische Sicht<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Daten des kompatiblen digitalen Z\u00e4hlers<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Vorher kl\u00e4ren<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Z\u00e4hlermodell, Schnittstelle, Freischaltung und Protokoll<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Grenze<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Nicht jeder Z\u00e4hler oder Lesekopf wird unterst\u00fctzt<\/dd><\/div><\/dl><\/div><div style=\"min-width:0;border:1px solid #dfe5e8;border-radius:18px;overflow:hidden;background:#ffffff;\"><div style=\"padding:22px;background:#233638;color:#ffffff;display:flex;align-items:flex-start;gap:12px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#bedf96\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"m13 2-9 12h7l-1 8 10-13h-7Z\"\/><\/svg><div style=\"min-width:0;overflow-wrap:anywhere;\"><p style=\"font:inherit;color:inherit;margin:0;font:600 24px\/1.25 Signika, system-ui, sans-serif;\">CT-Meter<\/p><\/div><\/div><dl style=\"margin:0;padding:4px 22px;\"><div style=\"padding:18px 0;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Typische Sicht<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Stromfluss an erfassten Leitern oder Phasen<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Vorher kl\u00e4ren<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Einbauort, Phasen, CT-Richtung und Kommunikation<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Grenze<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Einbau kann Facharbeit sein<\/dd><\/div><\/dl><\/div><div style=\"min-width:0;border:1px solid #dfe5e8;border-radius:18px;overflow:hidden;background:#ffffff;\"><div style=\"padding:22px;background:#233638;color:#ffffff;display:flex;align-items:flex-start;gap:12px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#bedf96\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"9\"\/><path d=\"M12 11v6M12 7v1\"\/><\/svg><div style=\"min-width:0;overflow-wrap:anywhere;\"><p style=\"font:inherit;color:inherit;margin:0;font:600 24px\/1.25 Signika, system-ui, sans-serif;\">Smarte Steckdose<\/p><\/div><\/div><dl style=\"margin:0;padding:4px 22px;\"><div style=\"padding:18px 0;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Typische Sicht<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Leistung einzelner Ger\u00e4te<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Vorher kl\u00e4ren<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">\u00dcbernahme der Ger\u00e4tewerte in die Regelung<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Grenze<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Andere Verbraucher bleiben unsichtbar<\/dd><\/div><\/dl><\/div><div style=\"min-width:0;border:1px solid #dfe5e8;border-radius:18px;overflow:hidden;background:#ffffff;\"><div style=\"padding:22px;background:#233638;color:#ffffff;display:flex;align-items:flex-start;gap:12px;\"><svg viewBox=\"0 0 24 24\" width=\"26\" height=\"26\" style=\"flex:none;display:block\" fill=\"none\" stroke=\"#bedf96\" stroke-width=\"1.6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M8 3h8m-8 18h8\"\/><rect x=\"5\" y=\"5\" width=\"14\" height=\"14\" rx=\"4\"\/><path d=\"M8 12h8\"\/><\/svg><div style=\"min-width:0;overflow-wrap:anywhere;\"><p style=\"font:inherit;color:inherit;margin:0;font:600 24px\/1.25 Signika, system-ui, sans-serif;\">Zeitplan<\/p><\/div><\/div><dl style=\"margin:0;padding:4px 22px;\"><div style=\"padding:18px 0;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Typische Sicht<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Vorgegebene Zeit und Leistung ohne vollst\u00e4ndige Hausmessung<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Vorher kl\u00e4ren<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Zeitfenster, Leistungsgrenzen und Reserven<\/dd><\/div><div style=\"padding:18px 0;border-top:1px solid #dfe5e8;\"><dt style=\"font:600 16px\/1.4 Inter, system-ui, sans-serif;color:#546468;margin:0 0 8px;\">Grenze<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Keine dynamische Reaktion auf den Gesamtverbrauch<\/dd><\/div><\/dl><\/div><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\">CT-Klemmen im Verteiler k\u00f6nnen Fachmontage erfordern. Ein Zeitplan reagiert nicht dynamisch auf den Gesamtverbrauch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ein <a href=\"https:\/\/de.hoymiles.com\/pages\/how-to-pair-a-hoymiles-smart-meter-with-hibattery\">Produktbeispiel f\u00fcr die Smart-Meter-Kopplung<\/a> zeigt, wie ger\u00e4tespezifisch die Freigabe sein kann.<\/p>\n\n\n\n<figure class=\"solar-image\"><img decoding=\"async\" src=\"https:\/\/solarscouts.de\/blog\/wp-content\/uploads\/2026\/09\/speicher-fuer-balkonkraftwerk-nachruesten-zaehler-lesekopf-detail.webp\" alt=\"Optischer Lesekopf an einem digitalen Stromz\u00e4hler hinter der geschlossenen Schrankt\u00fcr.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:16px;\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Fehlen kompatible Messdaten, arbeitet das System je nach Hersteller mit fester Entladeleistung oder Zeitsteuerung. Es funktioniert dann nicht zwingend gar nicht. Es reagiert nur nicht sauber auf den tats\u00e4chlichen Stromverbrauch. In der Hoymiles-Anleitung m\u00fcssen etwa CT-Richtung, Onlineverbindung, App-Kopplung und aktueller Kommunikationsweg gemeinsam stimmen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wir haben 39 Nutzerkommentare ausgewertet. 19 davon enthielten konkrete technische Fragen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Diese Technikfragen tauchten besonders oft auf<\/strong><\/p>\n\n\n\n<section data-solar-chart=\"{&quot;kind&quot;:&quot;balkendiagramm&quot;,&quot;headers&quot;:[&quot;Thema&quot;,&quot;Kommentare&quot;],&quot;rows&quot;:[[&quot;Messung und Steuerung&quot;,9],[&quot;Architektur und Ger\u00e4tepassung&quot;,9],[&quot;Notstrom und Ger\u00e4teausgang&quot;,5]]}\" data-solar-palette=\"{&quot;accent&quot;:&quot;#8cc63f&quot;,&quot;ink&quot;:&quot;#374754&quot;,&quot;body&quot;:&quot;#546468&quot;,&quot;paper&quot;:&quot;#ffffff&quot;,&quot;surface&quot;:&quot;#f4f7f8&quot;,&quot;line&quot;:&quot;#dfe5e8&quot;,&quot;soft-accent&quot;:&quot;#bedf96&quot;,&quot;link&quot;:&quot;#4e7128&quot;,&quot;dark&quot;:&quot;#233638&quot;}\" style=\"font:400 16px\/1.7 Inter,system-ui,sans-serif;color:#546468;background:#fff;border:1px solid #dfe5e8;border-radius:12px;padding:clamp(20px,4vw,40px);min-width:0\"><div class=\"sc-chart-fallback\"><table style=\"width:100%;font:inherit\"><caption>Technische Fragen in 39 ausgewerteten Kommentaren<\/caption><tbody><tr><th scope=\"row\">Messung und Steuerung<\/th><td>9 Kommentare<\/td><\/tr><tr><th scope=\"row\">Architektur und Ger\u00e4tepassung<\/th><td>9 Kommentare<\/td><\/tr><tr><th scope=\"row\">Notstrom und Ger\u00e4teausgang<\/th><td>5 Kommentare<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\">Ein Kommentar konnte mehrere Themen ber\u00fchren. Die kleine Auswahl ist keine allgemeine Marktverteilung. Sie zeigt aber ziemlich deutlich, welche Punkte du vor dem Kauf schriftlich kl\u00e4ren solltest.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Drei Phasen beim Speicher richtig einordnen<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Verbraucher k\u00f6nnen auf unterschiedlichen Phasen h\u00e4ngen. Ob Leistungen \u00fcber die Phasen verrechnet werden, h\u00e4ngt vom eingebauten Z\u00e4hler ab. Pr\u00fcfe deshalb, welche Phasen die Messhardware erfasst und wie der Regler den gemessenen Gesamtwert verarbeitet. Erst diese Kombination entscheidet \u00fcber Nulleinspeisung oder Grundlastabdeckung.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Wann beim Batteriespeicher die Elektrofachkraft \u00fcbernimmt<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Plug and Play ist kein Freifahrtschein f\u00fcr Arbeiten im Z\u00e4hlerschrank. Die Grenze verl\u00e4uft dort, wo du vorgesehene Steckverbindungen verl\u00e4sst und die feste elektrische Anlage ver\u00e4nderst.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Steckbare Originalverbindungen nur nach Herstelleranleitung und im freigegebenen System selbst bedienen.<\/li>\n\n\n\n<li>Feste Verdrahtung, neue Stromkreise sowie Arbeiten im Verteiler oder Z\u00e4hlerschrank geh\u00f6ren nach <a href=\"https:\/\/www.gesetze-im-internet.de\/nav\/__13.html\">\u00a7 13 NAV<\/a> zum eingetragenen Installationsunternehmen.<\/li>\n\n\n\n<li>CT-Klemmen im Verteiler sind nicht automatisch Heimwerkerarbeit.<\/li>\n\n\n\n<li>Eine unklare Hausinstallation pr\u00fcfen lassen. Der <a href=\"https:\/\/www.vde.com\/fnn-pv-stecker\">VDE<\/a> ordnet Beurteilung und n\u00f6tige Anpassung des Stromkreises der Elektrofachkraft zu.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Die 800-VA-Grenze bleibt auch mit Speicher<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00fcr die vereinfachten EEG-Regeln gelten h\u00f6chstens 2.000 Watt installierte Modulleistung und insgesamt 800 VA Wechselrichterleistung. Die <a href=\"https:\/\/www.bundesnetzagentur.de\/DE\/Fachthemen\/ElektrizitaetundGas\/ErneuerbareEnergien\/Solaranlagen\/Balkon_table.html\">Bundesnetzagentur<\/a> erkl\u00e4rt, dass mehrere Ger\u00e4te hinter derselben Entnahmestelle zusammengerechnet werden. Der Akku erlaubt keine h\u00f6here Abgabe ins \u00f6ffentliche Stromnetz. Ma\u00dfgeblich ist die h\u00f6chste w\u00e4hlbare Leistung des Inverters.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Registrierung des Speichers nicht aus Werbung ableiten<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Das reine Steckersolarger\u00e4t wird im Marktstammdatenregister registriert. Bei unentgeltlicher Abnahme entf\u00e4llt normalerweise die zus\u00e4tzliche Netzbetreiber-Meldung. Eine Nachr\u00fcstung kann jedoch eine eigene Einheit oder ge\u00e4nderte Konfiguration betreffen. Pr\u00fcfe deshalb die aktuelle Registrierungsmaske, Herstellerunterlagen und bei Bedarf den Netzbetreiberprozess f\u00fcr genau deine Kombination.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Die richtige Speichergr\u00f6\u00dfe und Produktauswahl<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Erst nachdem die Technik passt, lohnt sich der Blick auf Kilowattstunden und Preis. Die richtige Speichergr\u00f6\u00dfe h\u00e4ngt davon ab, wie viel \u00fcbersch\u00fcssiger Solarstrom regelm\u00e4\u00dfig anf\u00e4llt und wie viel Strom du abends und nachts brauchst. Ein Balkonkraftwerk ohne Speicher mit hohem Direktverbrauch kann wenig verschiebbaren \u00dcberschuss haben. Ein gro\u00dfer Akku erzeugt keine zus\u00e4tzliche Kilowattstunde.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wie viel Solarstrom bleibt \u00fcberhaupt f\u00fcr den Akku?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ein gro\u00dfer Akku kann keinen \u00dcberschuss herbeizaubern. Die Verbraucherzentrale NRW rechnet f\u00fcr ein gut ausgerichtetes 400-Wp-Modul mit rund 280 kWh Jahresertrag. Davon landen etwa 200 kWh direkt im Haushalt. F\u00fcr eine sp\u00e4tere Nutzung bleiben rechnerisch 80 kWh \u00fcbrig.<\/p>\n\n\n\n<section data-solar-chart=\"{&quot;kind&quot;:&quot;ringdiagramm&quot;,&quot;headers&quot;:[&quot;Nutzung&quot;,&quot;kWh pro Jahr&quot;],&quot;rows&quot;:[[&quot;Direkt im Haushalt genutzt&quot;,200],[&quot;\u00dcberschuss f\u00fcr m\u00f6gliche Speicherung&quot;,80]]}\" data-solar-palette=\"{&quot;accent&quot;:&quot;#8cc63f&quot;,&quot;ink&quot;:&quot;#374754&quot;,&quot;body&quot;:&quot;#546468&quot;,&quot;paper&quot;:&quot;#ffffff&quot;,&quot;surface&quot;:&quot;#f4f7f8&quot;,&quot;line&quot;:&quot;#dfe5e8&quot;,&quot;soft-accent&quot;:&quot;#bedf96&quot;,&quot;link&quot;:&quot;#4e7128&quot;,&quot;dark&quot;:&quot;#233638&quot;}\" style=\"display:block;box-sizing:border-box;width:100%;font:400 18px\/1.7 Inter,system-ui,sans-serif;color:#546468;background:#f4f7f8;border:1px solid #dfe5e8;border-radius:18px;padding:24px;min-width:0\"><div class=\"sc-chart-fallback\"><table style=\"width:100%;font:inherit\"><caption>Jahresertrag eines gut ausgerichteten 400-Wp-Moduls<\/caption><tbody><tr><th scope=\"row\">Direkt im Haushalt genutzt<\/th><td>200 kWh<\/td><\/tr><tr><th scope=\"row\">\u00dcberschuss f\u00fcr m\u00f6gliche Speicherung<\/th><td>80 kWh<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n\n\n<p class=\"wp-block-paragraph\">Die 80 kWh sind das m\u00f6gliche Speicherfutter, noch keine zus\u00e4tzliche Stromersparnis. Ladeverluste, Eigenverbrauch des Ger\u00e4ts und dein Nutzungsprofil gehen davon ab. Deshalb erst den \u00dcberschuss pr\u00fcfen und dann die Kapazit\u00e4t w\u00e4hlen. Diese Rechnung gilt f\u00fcr das beschriebene Einzelmodul, nicht pauschal f\u00fcr jede Anlage.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Quelle: <a href=\"https:\/\/www.presseportal.de\/pm\/121716\/6109930\">Verbraucherzentrale NRW, Rechenbeispiel vom 3. September 2025<\/a>. Deine eigene Ausrichtung, Verschattung und Verbrauchssituation kannst du im <a href=\"https:\/\/solar.htw-berlin.de\/rechner\/stecker-solar-simulator\/\">Stecker-Solar-Simulator der HTW Berlin<\/a> vergleichen.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00fcr Balkonkraftwerke ist ein Stromspeicher kein isoliertes Zubeh\u00f6r. Er wird Teil der Solaranlage und muss zum Stromverbrauch, zur PV-Anlage und zur Regelung passen. Produktfamilien wie die Anker SOLIX Solarbank zeigen, warum der genaue Modellname wichtig ist. Solarbank-Varianten unterscheiden sich bei Anschl\u00fcssen, Messwegen und Funktionen. Eine \u00e4hnliche Bezeichnung ist keine technische Freigabe.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ein Balkonkraftwerk mit Speicher kann den Eigenverbrauch erh\u00f6hen und weniger Energie ins \u00f6ffentliche Netz abgeben. Ob sich die Investition wirtschaftlich sinnvoll amortisieren kann, h\u00e4ngt aber von nutzbaren kWh, Strompreis, Verlusten, Anschaffungskosten und m\u00f6glicher Einspeiseverg\u00fctung ab. Eine h\u00f6here Eigenverbrauchsquote und mehr Unabh\u00e4ngigkeit sind m\u00f6gliche Nutzen, keine Garantie f\u00fcr eine kurze Amortisation.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Bestand aufnehmen<\/strong> Panele, Mikroinverter, Kabel, Anschlussart und Aufstellort notieren.<\/li>\n\n\n\n<li><strong>Architektur w\u00e4hlen<\/strong> Wechselstromseite, DC-Zwischenspeicher oder All-in-one ausw\u00e4hlen.<\/li>\n\n\n\n<li><strong>Ger\u00e4tepassung belegen<\/strong> Datenblattwerte und Herstellerfreigaben pr\u00fcfen.<\/li>\n\n\n\n<li><strong>Messung kl\u00e4ren<\/strong> Unterst\u00fctztes Messger\u00e4t, Lesekopf oder Zeitsteuerung festlegen.<\/li>\n\n\n\n<li><strong>Kapazit\u00e4t rechnen<\/strong> Nutzbare Kapazit\u00e4t, Lade- und Entladeleistung, Schutzart, Garantie und Erweiterbarkeit vergleichen.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Diese Rechnung erkl\u00e4rt der Ratgeber <a href=\"https:\/\/solarscouts.de\/blog\/wann-lohnt-sich-speicher-fuer-balkonkraftwerk\/\">Wann lohnt sich ein Speicher f\u00fcr ein Balkonkraftwerk wirklich?<\/a>. Aktuelle Ger\u00e4te kannst du im <a href=\"https:\/\/solarscouts.de\/blog\/die-besten-batteriespeicher-fuer-balkonkraftwerke-2026\/\">Batteriespeicher-Vergleich<\/a> gegen\u00fcberstellen oder die <a href=\"https:\/\/solarscouts.de\/Balkonkraftwerk-Speicher_2\">Balkonkraftwerk-Speicher im Shop<\/a> nach passender Technik filtern. Erst passend, dann gro\u00df, dann g\u00fcnstig.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">H\u00e4ufig gestellte Fragen<\/h2>\n\n\n\n<section style=\"display:block;width:100%;box-sizing:border-box;font:400 18px\/1.7 Inter, system-ui, sans-serif;color:#546468;margin:28px 0;min-width:0;overflow-wrap:anywhere;hyphens:auto;\" class=\"sc-editorial\" aria-label=\"H\u00e4ufig gestellte Fragen\"><details style=\"border:1px solid #dfe5e8;border-radius:16px;background:#f4f7f8;margin:0 0 12px;padding:0 22px;\" open><summary style=\"cursor:pointer;padding:22px 0;min-height:64px;font:600 22px\/1.4 Signika, system-ui, sans-serif;color:#374754;overflow-wrap:anywhere;\">Kann man bei jedem Balkonkraftwerk einen Speicher nachr\u00fcsten?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Bei vielen Anlagen ist die Nachr\u00fcstung m\u00f6glich, aber nicht jede L\u00f6sung passt. Gleich- oder Wechselstromaufbau, Modulspannung, Strom, Inverter, Steckverbinder, Messung und Freigaben m\u00fcssen zusammenpassen.<\/p><\/details><details style=\"border:1px solid #dfe5e8;border-radius:16px;background:#f4f7f8;margin:0 0 12px;padding:0 22px;\"><summary style=\"cursor:pointer;padding:22px 0;min-height:64px;font:600 22px\/1.4 Signika, system-ui, sans-serif;color:#374754;overflow-wrap:anywhere;\">Muss der vorhandene Wechselrichter ersetzt werden?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Bei einer wechselstromseitigen Batterie kann der Mikrowechselrichter meist bleiben. Ein DC-Zwischenspeicher arbeitet je nach System mit ihm zusammen. Ein All-in-one-Ger\u00e4t bringt h\u00e4ufig eigene Wandlertechnik mit.<\/p><\/details><details style=\"border:1px solid #dfe5e8;border-radius:16px;background:#f4f7f8;margin:0 0 12px;padding:0 22px;\"><summary style=\"cursor:pointer;padding:22px 0;min-height:64px;font:600 22px\/1.4 Signika, system-ui, sans-serif;color:#374754;overflow-wrap:anywhere;\">Braucht jeder Solarspeicher einen Smart Meter?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Nein. Manche Systeme arbeiten nach Zeitplan oder mit fester Leistung. F\u00fcr dynamisches Laden und Entladen nach dem Hausverbrauch braucht der Speicher eine unterst\u00fctzte Messquelle.<\/p><\/details><details style=\"border:1px solid #dfe5e8;border-radius:16px;background:#f4f7f8;margin:0 0 12px;padding:0 22px;\"><summary style=\"cursor:pointer;padding:22px 0;min-height:64px;font:600 22px\/1.4 Signika, system-ui, sans-serif;color:#374754;overflow-wrap:anywhere;\">Darf das Balkonkraftwerk mit Speicher mehr als 800 VA einspeisen?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Nein, nicht innerhalb der vereinfachten Regeln. Die gesamte Wechselrichterleistung hinter derselben Entnahmestelle bleibt auf 800 VA begrenzt.<\/p><\/details><details style=\"border:1px solid #dfe5e8;border-radius:16px;background:#f4f7f8;margin:0 0 12px;padding:0 22px;\"><summary style=\"cursor:pointer;padding:22px 0;min-height:64px;font:600 22px\/1.4 Signika, system-ui, sans-serif;color:#374754;overflow-wrap:anywhere;\">Liefert ein Balkonkraftwerk mit Speicher automatisch Notstrom?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Nein. Notstrom gibt es nur, wenn das konkrete System einen getrennten Ausgang oder ausdr\u00fccklich freigegebenen Ersatzstrombetrieb besitzt.<\/p><\/details><details style=\"border:1px solid #dfe5e8;border-radius:16px;background:#f4f7f8;margin:0 0 12px;padding:0 22px;\"><summary style=\"cursor:pointer;padding:22px 0;min-height:64px;font:600 22px\/1.4 Signika, system-ui, sans-serif;color:#374754;overflow-wrap:anywhere;\">Muss ein nachger\u00fcsteter Speicher registriert werden?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Pr\u00fcfe f\u00fcr die konkrete Speichereinheit die aktuelle Registrierung im Marktstammdatenregister der Bundesnetzagentur, Herstellerunterlagen und gegebenenfalls den Netzbetreiberprozess.<\/p><\/details><\/section>\n\n\n\n<script data-phast-no-defer><!--\nif(!window.Chart){\/*\nThe MIT License (MIT)\n\nCopyright (c) 2014-2024 Chart.js Contributors\n\nPermission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the \"Software\"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and\/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 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i,s,n,o,a,r;for(i=0,s=(t||[]).length;i<s;++i)n=t[i],({position:o,options:{stack:a,stackWeight:r=1}}=n),e.push({index:i,box:n,pos:o,horizontal:n.isHorizontal(),weight:n.weight,stack:a&&o+a,stackWeight:r});return e}(t),i=Qi(e.filter((t=>t.box.fullSize)),!0),s=Qi(Ji(e,\"left\"),!0),n=Qi(Ji(e,\"right\")),o=Qi(Ji(e,\"top\"),!0),a=Qi(Ji(e,\"bottom\")),r=Zi(e,\"x\"),l=Zi(e,\"y\");return{fullSize:i,leftAndTop:s.concat(o),rightAndBottom:n.concat(l).concat(a).concat(r),chartArea:Ji(e,\"chartArea\"),vertical:s.concat(n).concat(l),horizontal:o.concat(a).concat(r)}}(t.boxes),l=r.vertical,h=r.horizontal;u(t.boxes,(t=>{\"function\"==typeof t.beforeLayout&&t.beforeLayout()}));const c=l.reduce(((t,e)=>e.box.options&&!1===e.box.options.display?t:t+1),0)||1,d=Object.freeze({outerWidth:e,outerHeight:i,padding:n,availableWidth:o,availableHeight:a,vBoxMaxWidth:o\/2\/c,hBoxMaxHeight:a\/2}),f=Object.assign({},n);is(f,ki(s));const g=Object.assign({maxPadding:f,w:o,h:a,x:n.left,y:n.top},n),p=ts(l.concat(h),d);os(r.fullSize,g,d,p),os(l,g,d,p),os(h,g,d,p)&&os(l,g,d,p),function(t){const e=t.maxPadding;function i(i){const s=Math.max(e[i]-t[i],0);return t[i]+=s,s}t.y+=i(\"top\"),t.x+=i(\"left\"),i(\"right\"),i(\"bottom\")}(g),rs(r.leftAndTop,g,d,p),g.x+=g.w,g.y+=g.h,rs(r.rightAndBottom,g,d,p),t.chartArea={left:g.left,top:g.top,right:g.left+g.w,bottom:g.top+g.h,height:g.h,width:g.w},u(r.chartArea,(e=>{const i=e.box;Object.assign(i,t.chartArea),i.update(g.w,g.h,{left:0,top:0,right:0,bottom:0})}))}};class hs{acquireContext(t,e){}releaseContext(t){return!1}addEventListener(t,e,i){}removeEventListener(t,e,i){}getDevicePixelRatio(){return 1}getMaximumSize(t,e,i,s){return e=Math.max(0,e||t.width),i=i||t.height,{width:e,height:Math.max(0,s?Math.floor(e\/s):i)}}isAttached(t){return!0}updateConfig(t){}}class cs extends hs{acquireContext(t){return t&&t.getContext&&t.getContext(\"2d\")||null}updateConfig(t){t.options.animation=!1}}const ds=\"$chartjs\",us={touchstart:\"mousedown\",touchmove:\"mousemove\",touchend:\"mouseup\",pointerenter:\"mouseenter\",pointerdown:\"mousedown\",pointermove:\"mousemove\",pointerup:\"mouseup\",pointerleave:\"mouseout\",pointerout:\"mouseout\"},fs=t=>null===t||\"\"===t;const gs=!!Se&&{passive:!0};function ps(t,e,i){t&&t.canvas&&t.canvas.removeEventListener(e,i,gs)}function ms(t,e){for(const i of t)if(i===e||i.contains(e))return!0}function xs(t,e,i){const s=t.canvas,n=new MutationObserver((t=>{let e=!1;for(const i of t)e=e||ms(i.addedNodes,s),e=e&&!ms(i.removedNodes,s);e&&i()}));return n.observe(document,{childList:!0,subtree:!0}),n}function bs(t,e,i){const s=t.canvas,n=new MutationObserver((t=>{let e=!1;for(const i of t)e=e||ms(i.removedNodes,s),e=e&&!ms(i.addedNodes,s);e&&i()}));return n.observe(document,{childList:!0,subtree:!0}),n}const _s=new Map;let ys=0;function vs(){const t=window.devicePixelRatio;t!==ys&&(ys=t,_s.forEach(((e,i)=>{i.currentDevicePixelRatio!==t&&e()})))}function Ms(t,e,i){const s=t.canvas,n=s&&ge(s);if(!n)return;const o=ct(((t,e)=>{const s=n.clientWidth;i(t,e),s<n.clientWidth&&i()}),window),a=new ResizeObserver((t=>{const e=t[0],i=e.contentRect.width,s=e.contentRect.height;0===i&&0===s||o(i,s)}));return a.observe(n),function(t,e){_s.size||window.addEventListener(\"resize\",vs),_s.set(t,e)}(t,o),a}function ws(t,e,i){i&&i.disconnect(),\"resize\"===e&&function(t){_s.delete(t),_s.size||window.removeEventListener(\"resize\",vs)}(t)}function ks(t,e,i){const s=t.canvas,n=ct((e=>{null!==t.ctx&&i(function(t,e){const i=us[t.type]||t.type,{x:s,y:n}=ve(t,e);return{type:i,chart:e,native:t,x:void 0!==s?s:null,y:void 0!==n?n:null}}(e,t))}),t);return function(t,e,i){t&&t.addEventListener(e,i,gs)}(s,e,n),n}class Ss extends hs{acquireContext(t,e){const i=t&&t.getContext&&t.getContext(\"2d\");return i&&i.canvas===t?(function(t,e){const i=t.style,s=t.getAttribute(\"height\"),n=t.getAttribute(\"width\");if(t[ds]={initial:{height:s,width:n,style:{display:i.display,height:i.height,width:i.width}}},i.display=i.display||\"block\",i.boxSizing=i.boxSizing||\"border-box\",fs(n)){const e=Pe(t,\"width\");void 0!==e&&(t.width=e)}if(fs(s))if(\"\"===t.style.height)t.height=t.width\/(e||2);else{const e=Pe(t,\"height\");void 0!==e&&(t.height=e)}}(t,e),i):null}releaseContext(t){const e=t.canvas;if(!e[ds])return!1;const i=e[ds].initial;[\"height\",\"width\"].forEach((t=>{const n=i[t];s(n)?e.removeAttribute(t):e.setAttribute(t,n)}));const n=i.style||{};return Object.keys(n).forEach((t=>{e.style[t]=n[t]})),e.width=e.width,delete e[ds],!0}addEventListener(t,e,i){this.removeEventListener(t,e);const s=t.$proxies||(t.$proxies={}),n={attach:xs,detach:bs,resize:Ms}[e]||ks;s[e]=n(t,e,i)}removeEventListener(t,e){const i=t.$proxies||(t.$proxies={}),s=i[e];if(!s)return;({attach:ws,detach:ws,resize:ws}[e]||ps)(t,e,s),i[e]=void 0}getDevicePixelRatio(){return window.devicePixelRatio}getMaximumSize(t,e,i,s){return we(t,e,i,s)}isAttached(t){const e=t&&ge(t);return!(!e||!e.isConnected)}}function Ps(t){return!fe()||\"undefined\"!=typeof OffscreenCanvas&&t instanceof OffscreenCanvas?cs:Ss}var Ds=Object.freeze({__proto__:null,BasePlatform:hs,BasicPlatform:cs,DomPlatform:Ss,_detectPlatform:Ps});const Cs=\"transparent\",Os={boolean:(t,e,i)=>i>.5?e:t,color(t,e,i){const s=Qt(t||Cs),n=s.valid&&Qt(e||Cs);return n&&n.valid?n.mix(s,i).hexString():e},number:(t,e,i)=>t+(e-t)*i};class As{constructor(t,e,i,s){const n=e[i];s=Pi([t.to,s,n,t.from]);const o=Pi([t.from,n,s]);this._active=!0,this._fn=t.fn||Os[t.type||typeof o],this._easing=fi[t.easing]||fi.linear,this._start=Math.floor(Date.now()+(t.delay||0)),this._duration=this._total=Math.floor(t.duration),this._loop=!!t.loop,this._target=e,this._prop=i,this._from=o,this._to=s,this._promises=void 0}active(){return this._active}update(t,e,i){if(this._active){this._notify(!1);const s=this._target[this._prop],n=i-this._start,o=this._duration-n;this._start=i,this._duration=Math.floor(Math.max(o,t.duration)),this._total+=n,this._loop=!!t.loop,this._to=Pi([t.to,e,s,t.from]),this._from=Pi([t.from,s,e])}}cancel(){this._active&&(this.tick(Date.now()),this._active=!1,this._notify(!1))}tick(t){const e=t-this._start,i=this._duration,s=this._prop,n=this._from,o=this._loop,a=this._to;let r;if(this._active=n!==a&&(o||e<i),!this._active)return this._target[s]=a,void this._notify(!0);e<0?this._target[s]=n:(r=e\/i%2,r=o&&r>1?2-r:r,r=this._easing(Math.min(1,Math.max(0,r))),this._target[s]=this._fn(n,a,r))}wait(){const t=this._promises||(this._promises=[]);return new Promise(((e,i)=>{t.push({res:e,rej:i})}))}_notify(t){const e=t?\"res\":\"rej\",i=this._promises||[];for(let t=0;t<i.length;t++)i[t][e]()}}class Ts{constructor(t,e){this._chart=t,this._properties=new Map,this.configure(e)}configure(t){if(!o(t))return;const e=Object.keys(ue.animation),i=this._properties;Object.getOwnPropertyNames(t).forEach((s=>{const a=t[s];if(!o(a))return;const r={};for(const t of e)r[t]=a[t];(n(a.properties)&&a.properties||[s]).forEach((t=>{t!==s&&i.has(t)||i.set(t,r)}))}))}_animateOptions(t,e){const i=e.options,s=function(t,e){if(!e)return;let i=t.options;if(!i)return void(t.options=e);i.$shared&&(t.options=i=Object.assign({},i,{$shared:!1,$animations:{}}));return i}(t,i);if(!s)return[];const n=this._createAnimations(s,i);return i.$shared&&function(t,e){const i=[],s=Object.keys(e);for(let e=0;e<s.length;e++){const n=t[s[e]];n&&n.active()&&i.push(n.wait())}return Promise.all(i)}(t.options.$animations,i).then((()=>{t.options=i}),(()=>{})),n}_createAnimations(t,e){const i=this._properties,s=[],n=t.$animations||(t.$animations={}),o=Object.keys(e),a=Date.now();let r;for(r=o.length-1;r>=0;--r){const l=o[r];if(\"$\"===l.charAt(0))continue;if(\"options\"===l){s.push(...this._animateOptions(t,e));continue}const h=e[l];let c=n[l];const d=i.get(l);if(c){if(d&&c.active()){c.update(d,h,a);continue}c.cancel()}d&&d.duration?(n[l]=c=new As(d,t,l,h),s.push(c)):t[l]=h}return s}update(t,e){if(0===this._properties.size)return void Object.assign(t,e);const i=this._createAnimations(t,e);return i.length?(bt.add(this._chart,i),!0):void 0}}function Ls(t,e){const i=t&&t.options||{},s=i.reverse,n=void 0===i.min?e:0,o=void 0===i.max?e:0;return{start:s?o:n,end:s?n:o}}function Es(t,e){const i=[],s=t._getSortedDatasetMetas(e);let n,o;for(n=0,o=s.length;n<o;++n)i.push(s[n].index);return i}function Rs(t,e,i,s={}){const n=t.keys,o=\"single\"===s.mode;let r,l,h,c;if(null===e)return;let d=!1;for(r=0,l=n.length;r<l;++r){if(h=+n[r],h===i){if(d=!0,s.all)continue;break}c=t.values[h],a(c)&&(o||0===e||F(e)===F(c))&&(e+=c)}return d||s.all?e:0}function Is(t,e){const i=t&&t.options.stacked;return i||void 0===i&&void 0!==e.stack}function zs(t,e,i){const s=t[e]||(t[e]={});return s[i]||(s[i]={})}function Fs(t,e,i,s){for(const n of e.getMatchingVisibleMetas(s).reverse()){const e=t[n.index];if(i&&e>0||!i&&e<0)return n.index}return null}function Vs(t,e){const{chart:i,_cachedMeta:s}=t,n=i._stacks||(i._stacks={}),{iScale:o,vScale:a,index:r}=s,l=o.axis,h=a.axis,c=function(t,e,i){return`${t.id}.${e.id}.${i.stack||i.type}`}(o,a,s),d=e.length;let u;for(let t=0;t<d;++t){const i=e[t],{[l]:o,[h]:d}=i;u=(i._stacks||(i._stacks={}))[h]=zs(n,c,o),u[r]=d,u._top=Fs(u,a,!0,s.type),u._bottom=Fs(u,a,!1,s.type);(u._visualValues||(u._visualValues={}))[r]=d}}function Bs(t,e){const i=t.scales;return Object.keys(i).filter((t=>i[t].axis===e)).shift()}function Ws(t,e){const i=t.controller.index,s=t.vScale&&t.vScale.axis;if(s){e=e||t._parsed;for(const t of e){const e=t._stacks;if(!e||void 0===e[s]||void 0===e[s][i])return;delete e[s][i],void 0!==e[s]._visualValues&&void 0!==e[s]._visualValues[i]&&delete e[s]._visualValues[i]}}}const Ns=t=>\"reset\"===t||\"none\"===t,Hs=(t,e)=>e?t:Object.assign({},t);class js{static defaults={};static datasetElementType=null;static dataElementType=null;constructor(t,e){this.chart=t,this._ctx=t.ctx,this.index=e,this._cachedDataOpts={},this._cachedMeta=this.getMeta(),this._type=this._cachedMeta.type,this.options=void 0,this._parsing=!1,this._data=void 0,this._objectData=void 0,this._sharedOptions=void 0,this._drawStart=void 0,this._drawCount=void 0,this.enableOptionSharing=!1,this.supportsDecimation=!1,this.$context=void 0,this._syncList=[],this.datasetElementType=new.target.datasetElementType,this.dataElementType=new.target.dataElementType,this.initialize()}initialize(){const t=this._cachedMeta;this.configure(),this.linkScales(),t._stacked=Is(t.vScale,t),this.addElements(),this.options.fill&&!this.chart.isPluginEnabled(\"filler\")&&console.warn(\"Tried to use the 'fill' option without the 'Filler' plugin enabled. 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t=this.getDataset(),e=t.data||(t.data=[]),i=this._data;if(o(e)){const t=this._cachedMeta;this._data=function(t,e){const{iScale:i,vScale:s}=e,n=\"x\"===i.axis?\"x\":\"y\",o=\"x\"===s.axis?\"x\":\"y\",a=Object.keys(t),r=new Array(a.length);let l,h,c;for(l=0,h=a.length;l<h;++l)c=a[l],r[l]={[n]:c,[o]:t[c]};return r}(e,t)}else if(i!==e){if(i){rt(i,this);const t=this._cachedMeta;Ws(t),t._parsed=[]}e&&Object.isExtensible(e)&&at(e,this),this._syncList=[],this._data=e}}addElements(){const t=this._cachedMeta;this._dataCheck(),this.datasetElementType&&(t.dataset=new this.datasetElementType)}buildOrUpdateElements(t){const e=this._cachedMeta,i=this.getDataset();let s=!1;this._dataCheck();const n=e._stacked;e._stacked=Is(e.vScale,e),e.stack!==i.stack&&(s=!0,Ws(e),e.stack=i.stack),this._resyncElements(t),(s||n!==e._stacked)&&(Vs(this,e._parsed),e._stacked=Is(e.vScale,e))}configure(){const t=this.chart.config,e=t.datasetScopeKeys(this._type),i=t.getOptionScopes(this.getDataset(),e,!0);this.options=t.createResolver(i,this.getContext()),this._parsing=this.options.parsing,this._cachedDataOpts={}}parse(t,e){const{_cachedMeta:i,_data:s}=this,{iScale:a,_stacked:r}=i,l=a.axis;let h,c,d,u=0===t&&e===s.length||i._sorted,f=t>0&&i._parsed[t-1];if(!1===this._parsing)i._parsed=s,i._sorted=!0,d=s;else{d=n(s[t])?this.parseArrayData(i,s,t,e):o(s[t])?this.parseObjectData(i,s,t,e):this.parsePrimitiveData(i,s,t,e);const a=()=>null===c[l]||f&&c[l]<f[l];for(h=0;h<e;++h)i._parsed[h+t]=c=d[h],u&&(a()&&(u=!1),f=c);i._sorted=u}r&&Vs(this,d)}parsePrimitiveData(t,e,i,s){const{iScale:n,vScale:o}=t,a=n.axis,r=o.axis,l=n.getLabels(),h=n===o,c=new Array(s);let d,u,f;for(d=0,u=s;d<u;++d)f=d+i,c[d]={[a]:h||n.parse(l[f],f),[r]:o.parse(e[f],f)};return c}parseArrayData(t,e,i,s){const{xScale:n,yScale:o}=t,a=new Array(s);let r,l,h,c;for(r=0,l=s;r<l;++r)h=r+i,c=e[h],a[r]={x:n.parse(c[0],h),y:o.parse(c[1],h)};return a}parseObjectData(t,e,i,s){const{xScale:n,yScale:o}=t,{xAxisKey:a=\"x\",yAxisKey:r=\"y\"}=this._parsing,l=new Array(s);let h,c,d,u;for(h=0,c=s;h<c;++h)d=h+i,u=e[d],l[h]={x:n.parse(M(u,a),d),y:o.parse(M(u,r),d)};return l}getParsed(t){return this._cachedMeta._parsed[t]}getDataElement(t){return this._cachedMeta.data[t]}applyStack(t,e,i){const s=this.chart,n=this._cachedMeta,o=e[t.axis];return Rs({keys:Es(s,!0),values:e._stacks[t.axis]._visualValues},o,n.index,{mode:i})}updateRangeFromParsed(t,e,i,s){const n=i[e.axis];let o=null===n?NaN:n;const a=s&&i._stacks[e.axis];s&&a&&(s.values=a,o=Rs(s,n,this._cachedMeta.index)),t.min=Math.min(t.min,o),t.max=Math.max(t.max,o)}getMinMax(t,e){const i=this._cachedMeta,s=i._parsed,n=i._sorted&&t===i.iScale,o=s.length,r=this._getOtherScale(t),l=((t,e,i)=>t&&!e.hidden&&e._stacked&&{keys:Es(i,!0),values:null})(e,i,this.chart),h={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY},{min:c,max:d}=function(t){const{min:e,max:i,minDefined:s,maxDefined:n}=t.getUserBounds();return{min:s?e:Number.NEGATIVE_INFINITY,max:n?i:Number.POSITIVE_INFINITY}}(r);let u,f;function g(){f=s[u];const e=f[r.axis];return!a(f[t.axis])||c>e||d<e}for(u=0;u<o&&(g()||(this.updateRangeFromParsed(h,t,f,l),!n));++u);if(n)for(u=o-1;u>=0;--u)if(!g()){this.updateRangeFromParsed(h,t,f,l);break}return h}getAllParsedValues(t){const e=this._cachedMeta._parsed,i=[];let s,n,o;for(s=0,n=e.length;s<n;++s)o=e[s][t.axis],a(o)&&i.push(o);return i}getMaxOverflow(){return!1}getLabelAndValue(t){const e=this._cachedMeta,i=e.iScale,s=e.vScale,n=this.getParsed(t);return{label:i?\"\"+i.getLabelForValue(n[i.axis]):\"\",value:s?\"\"+s.getLabelForValue(n[s.axis]):\"\"}}_update(t){const e=this._cachedMeta;this.update(t||\"default\"),e._clip=function(t){let e,i,s,n;return o(t)?(e=t.top,i=t.right,s=t.bottom,n=t.left):e=i=s=n=t,{top:e,right:i,bottom:s,left:n,disabled:!1===t}}(l(this.options.clip,function(t,e,i){if(!1===i)return!1;const s=Ls(t,i),n=Ls(e,i);return{top:n.end,right:s.end,bottom:n.start,left:s.start}}(e.xScale,e.yScale,this.getMaxOverflow())))}update(t){}draw(){const t=this._ctx,e=this.chart,i=this._cachedMeta,s=i.data||[],n=e.chartArea,o=[],a=this._drawStart||0,r=this._drawCount||s.length-a,l=this.options.drawActiveElementsOnTop;let h;for(i.dataset&&i.dataset.draw(t,n,a,r),h=a;h<a+r;++h){const e=s[h];e.hidden||(e.active&&l?o.push(e):e.draw(t,n))}for(h=0;h<o.length;++h)o[h].draw(t,n)}getStyle(t,e){const i=e?\"active\":\"default\";return void 0===t&&this._cachedMeta.dataset?this.resolveDatasetElementOptions(i):this.resolveDataElementOptions(t||0,i)}getContext(t,e,i){const s=this.getDataset();let n;if(t>=0&&t<this._cachedMeta.data.length){const e=this._cachedMeta.data[t];n=e.$context||(e.$context=function(t,e,i){return Ci(t,{active:!1,dataIndex:e,parsed:void 0,raw:void 0,element:i,index:e,mode:\"default\",type:\"data\"})}(this.getContext(),t,e)),n.parsed=this.getParsed(t),n.raw=s.data[t],n.index=n.dataIndex=t}else n=this.$context||(this.$context=function(t,e){return Ci(t,{active:!1,dataset:void 0,datasetIndex:e,index:e,mode:\"default\",type:\"dataset\"})}(this.chart.getContext(),this.index)),n.dataset=s,n.index=n.datasetIndex=this.index;return n.active=!!e,n.mode=i,n}resolveDatasetElementOptions(t){return this._resolveElementOptions(this.datasetElementType.id,t)}resolveDataElementOptions(t,e){return this._resolveElementOptions(this.dataElementType.id,e,t)}_resolveElementOptions(t,e=\"default\",i){const s=\"active\"===e,n=this._cachedDataOpts,o=t+\"-\"+e,a=n[o],r=this.enableOptionSharing&&k(i);if(a)return Hs(a,r);const l=this.chart.config,h=l.datasetElementScopeKeys(this._type,t),c=s?[`${t}Hover`,\"hover\",t,\"\"]:[t,\"\"],d=l.getOptionScopes(this.getDataset(),h),u=Object.keys(ue.elements[t]),f=l.resolveNamedOptions(d,u,(()=>this.getContext(i,s,e)),c);return f.$shared&&(f.$shared=r,n[o]=Object.freeze(Hs(f,r))),f}_resolveAnimations(t,e,i){const s=this.chart,n=this._cachedDataOpts,o=`animation-${e}`,a=n[o];if(a)return a;let r;if(!1!==s.options.animation){const s=this.chart.config,n=s.datasetAnimationScopeKeys(this._type,e),o=s.getOptionScopes(this.getDataset(),n);r=s.createResolver(o,this.getContext(t,i,e))}const l=new Ts(s,r&&r.animations);return r&&r._cacheable&&(n[o]=Object.freeze(l)),l}getSharedOptions(t){if(t.$shared)return this._sharedOptions||(this._sharedOptions=Object.assign({},t))}includeOptions(t,e){return!e||Ns(t)||this.chart._animationsDisabled}_getSharedOptions(t,e){const i=this.resolveDataElementOptions(t,e),s=this._sharedOptions,n=this.getSharedOptions(i),o=this.includeOptions(e,n)||n!==s;return this.updateSharedOptions(n,e,i),{sharedOptions:n,includeOptions:o}}updateElement(t,e,i,s){Ns(s)?Object.assign(t,i):this._resolveAnimations(e,s).update(t,i)}updateSharedOptions(t,e,i){t&&!Ns(e)&&this._resolveAnimations(void 0,e).update(t,i)}_setStyle(t,e,i,s){t.active=s;const n=this.getStyle(e,s);this._resolveAnimations(e,i,s).update(t,{options:!s&&this.getSharedOptions(n)||n})}removeHoverStyle(t,e,i){this._setStyle(t,i,\"active\",!1)}setHoverStyle(t,e,i){this._setStyle(t,i,\"active\",!0)}_removeDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,\"active\",!1)}_setDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,\"active\",!0)}_resyncElements(t){const e=this._data,i=this._cachedMeta.data;for(const[t,e,i]of this._syncList)this[t](e,i);this._syncList=[];const s=i.length,n=e.length,o=Math.min(n,s);o&&this.parse(0,o),n>s?this._insertElements(s,n-s,t):n<s&&this._removeElements(n,s-n)}_insertElements(t,e,i=!0){const s=this._cachedMeta,n=s.data,o=t+e;let a;const r=t=>{for(t.length+=e,a=t.length-1;a>=o;a--)t[a]=t[a-e]};for(r(n),a=t;a<o;++a)n[a]=new this.dataElementType;this._parsing&&r(s._parsed),this.parse(t,e),i&&this.updateElements(n,t,e,\"reset\")}updateElements(t,e,i,s){}_removeElements(t,e){const i=this._cachedMeta;if(this._parsing){const s=i._parsed.splice(t,e);i._stacked&&Ws(i,s)}i.data.splice(t,e)}_sync(t){if(this._parsing)this._syncList.push(t);else{const[e,i,s]=t;this[e](i,s)}this.chart._dataChanges.push([this.index,...t])}_onDataPush(){const t=arguments.length;this._sync([\"_insertElements\",this.getDataset().data.length-t,t])}_onDataPop(){this._sync([\"_removeElements\",this._cachedMeta.data.length-1,1])}_onDataShift(){this._sync([\"_removeElements\",0,1])}_onDataSplice(t,e){e&&this._sync([\"_removeElements\",t,e]);const i=arguments.length-2;i&&this._sync([\"_insertElements\",t,i])}_onDataUnshift(){this._sync([\"_insertElements\",0,arguments.length])}}class $s{static defaults={};static defaultRoutes=void 0;x;y;active=!1;options;$animations;tooltipPosition(t){const{x:e,y:i}=this.getProps([\"x\",\"y\"],t);return{x:e,y:i}}hasValue(){return N(this.x)&&N(this.y)}getProps(t,e){const i=this.$animations;if(!e||!i)return this;const s={};return t.forEach((t=>{s[t]=i[t]&&i[t].active()?i[t]._to:this[t]})),s}}function Ys(t,e){const i=t.options.ticks,n=function(t){const e=t.options.offset,i=t._tickSize(),s=t._length\/i+(e?0:1),n=t._maxLength\/i;return Math.floor(Math.min(s,n))}(t),o=Math.min(i.maxTicksLimit||n,n),a=i.major.enabled?function(t){const e=[];let i,s;for(i=0,s=t.length;i<s;i++)t[i].major&&e.push(i);return e}(e):[],r=a.length,l=a[0],h=a[r-1],c=[];if(r>o)return function(t,e,i,s){let n,o=0,a=i[0];for(s=Math.ceil(s),n=0;n<t.length;n++)n===a&&(e.push(t[n]),o++,a=i[o*s])}(e,c,a,r\/o),c;const d=function(t,e,i){const s=function(t){const e=t.length;let i,s;if(e<2)return!1;for(s=t[0],i=1;i<e;++i)if(t[i]-t[i-1]!==s)return!1;return s}(t),n=e.length\/i;if(!s)return Math.max(n,1);const o=W(s);for(let t=0,e=o.length-1;t<e;t++){const e=o[t];if(e>n)return e}return Math.max(n,1)}(a,e,o);if(r>0){let t,i;const n=r>1?Math.round((h-l)\/(r-1)):null;for(Us(e,c,d,s(n)?0:l-n,l),t=0,i=r-1;t<i;t++)Us(e,c,d,a[t],a[t+1]);return Us(e,c,d,h,s(n)?e.length:h+n),c}return Us(e,c,d),c}function Us(t,e,i,s,n){const o=l(s,0),a=Math.min(l(n,t.length),t.length);let r,h,c,d=0;for(i=Math.ceil(i),n&&(r=n-s,i=r\/Math.floor(r\/i)),c=o;c<0;)d++,c=Math.round(o+d*i);for(h=Math.max(o,0);h<a;h++)h===c&&(e.push(t[h]),d++,c=Math.round(o+d*i))}const Xs=(t,e,i)=>\"top\"===e||\"left\"===e?t[e]+i:t[e]-i,qs=(t,e)=>Math.min(e||t,t);function Ks(t,e){const i=[],s=t.length\/e,n=t.length;let o=0;for(;o<n;o+=s)i.push(t[Math.floor(o)]);return i}function Gs(t,e,i){const s=t.ticks.length,n=Math.min(e,s-1),o=t._startPixel,a=t._endPixel,r=1e-6;let l,h=t.getPixelForTick(n);if(!(i&&(l=1===s?Math.max(h-o,a-h):0===e?(t.getPixelForTick(1)-h)\/2:(h-t.getPixelForTick(n-1))\/2,h+=n<e?l:-l,h<o-r||h>a+r)))return h}function Js(t){return t.drawTicks?t.tickLength:0}function Zs(t,e){if(!t.display)return 0;const i=Si(t.font,e),s=ki(t.padding);return(n(t.text)?t.text.length:1)*i.lineHeight+s.height}function Qs(t,e,i){let s=ut(t);return(i&&\"right\"!==e||!i&&\"right\"===e)&&(s=(t=>\"left\"===t?\"right\":\"right\"===t?\"left\":t)(s)),s}class tn extends $s{constructor(t){super(),this.id=t.id,this.type=t.type,this.options=void 0,this.ctx=t.ctx,this.chart=t.chart,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this._margins={left:0,right:0,top:0,bottom:0},this.maxWidth=void 0,this.maxHeight=void 0,this.paddingTop=void 0,this.paddingBottom=void 0,this.paddingLeft=void 0,this.paddingRight=void 0,this.axis=void 0,this.labelRotation=void 0,this.min=void 0,this.max=void 0,this._range=void 0,this.ticks=[],this._gridLineItems=null,this._labelItems=null,this._labelSizes=null,this._length=0,this._maxLength=0,this._longestTextCache={},this._startPixel=void 0,this._endPixel=void 0,this._reversePixels=!1,this._userMax=void 0,this._userMin=void 0,this._suggestedMax=void 0,this._suggestedMin=void 0,this._ticksLength=0,this._borderValue=0,this._cache={},this._dataLimitsCached=!1,this.$context=void 0}init(t){this.options=t.setContext(this.getContext()),this.axis=t.axis,this._userMin=this.parse(t.min),this._userMax=this.parse(t.max),this._suggestedMin=this.parse(t.suggestedMin),this._suggestedMax=this.parse(t.suggestedMax)}parse(t,e){return t}getUserBounds(){let{_userMin:t,_userMax:e,_suggestedMin:i,_suggestedMax:s}=this;return t=r(t,Number.POSITIVE_INFINITY),e=r(e,Number.NEGATIVE_INFINITY),i=r(i,Number.POSITIVE_INFINITY),s=r(s,Number.NEGATIVE_INFINITY),{min:r(t,i),max:r(e,s),minDefined:a(t),maxDefined:a(e)}}getMinMax(t){let e,{min:i,max:s,minDefined:n,maxDefined:o}=this.getUserBounds();if(n&&o)return{min:i,max:s};const a=this.getMatchingVisibleMetas();for(let r=0,l=a.length;r<l;++r)e=a[r].controller.getMinMax(this,t),n||(i=Math.min(i,e.min)),o||(s=Math.max(s,e.max));return i=o&&i>s?s:i,s=n&&i>s?i:s,{min:r(i,r(s,i)),max:r(s,r(i,s))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){const t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]}getLabelItems(t=this.chart.chartArea){return this._labelItems||(this._labelItems=this._computeLabelItems(t))}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){d(this.options.beforeUpdate,[this])}update(t,e,i){const{beginAtZero:s,grace:n,ticks:o}=this.options,a=o.sampleSize;this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this._margins=i=Object.assign({left:0,right:0,top:0,bottom:0},i),this.ticks=null,this._labelSizes=null,this._gridLineItems=null,this._labelItems=null,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this._maxLength=this.isHorizontal()?this.width+i.left+i.right:this.height+i.top+i.bottom,this._dataLimitsCached||(this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this._range=Di(this,n,s),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks();const r=a<this.ticks.length;this._convertTicksToLabels(r?Ks(this.ticks,a):this.ticks),this.configure(),this.beforeCalculateLabelRotation(),this.calculateLabelRotation(),this.afterCalculateLabelRotation(),o.display&&(o.autoSkip||\"auto\"===o.source)&&(this.ticks=Ys(this,this.ticks),this._labelSizes=null,this.afterAutoSkip()),r&&this._convertTicksToLabels(this.ticks),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate()}configure(){let t,e,i=this.options.reverse;this.isHorizontal()?(t=this.left,e=this.right):(t=this.top,e=this.bottom,i=!i),this._startPixel=t,this._endPixel=e,this._reversePixels=i,this._length=e-t,this._alignToPixels=this.options.alignToPixels}afterUpdate(){d(this.options.afterUpdate,[this])}beforeSetDimensions(){d(this.options.beforeSetDimensions,[this])}setDimensions(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0}afterSetDimensions(){d(this.options.afterSetDimensions,[this])}_callHooks(t){this.chart.notifyPlugins(t,this.getContext()),d(this.options[t],[this])}beforeDataLimits(){this._callHooks(\"beforeDataLimits\")}determineDataLimits(){}afterDataLimits(){this._callHooks(\"afterDataLimits\")}beforeBuildTicks(){this._callHooks(\"beforeBuildTicks\")}buildTicks(){return[]}afterBuildTicks(){this._callHooks(\"afterBuildTicks\")}beforeTickToLabelConversion(){d(this.options.beforeTickToLabelConversion,[this])}generateTickLabels(t){const e=this.options.ticks;let i,s,n;for(i=0,s=t.length;i<s;i++)n=t[i],n.label=d(e.callback,[n.value,i,t],this)}afterTickToLabelConversion(){d(this.options.afterTickToLabelConversion,[this])}beforeCalculateLabelRotation(){d(this.options.beforeCalculateLabelRotation,[this])}calculateLabelRotation(){const t=this.options,e=t.ticks,i=qs(this.ticks.length,t.ticks.maxTicksLimit),s=e.minRotation||0,n=e.maxRotation;let o,a,r,l=s;if(!this._isVisible()||!e.display||s>=n||i<=1||!this.isHorizontal())return void(this.labelRotation=s);const h=this._getLabelSizes(),c=h.widest.width,d=h.highest.height,u=Z(this.chart.width-c,0,this.maxWidth);o=t.offset?this.maxWidth\/i:u\/(i-1),c+6>o&&(o=u\/(i-(t.offset?.5:1)),a=this.maxHeight-Js(t.grid)-e.padding-Zs(t.title,this.chart.options.font),r=Math.sqrt(c*c+d*d),l=Y(Math.min(Math.asin(Z((h.highest.height+6)\/o,-1,1)),Math.asin(Z(a\/r,-1,1))-Math.asin(Z(d\/r,-1,1)))),l=Math.max(s,Math.min(n,l))),this.labelRotation=l}afterCalculateLabelRotation(){d(this.options.afterCalculateLabelRotation,[this])}afterAutoSkip(){}beforeFit(){d(this.options.beforeFit,[this])}fit(){const t={width:0,height:0},{chart:e,options:{ticks:i,title:s,grid:n}}=this,o=this._isVisible(),a=this.isHorizontal();if(o){const o=Zs(s,e.options.font);if(a?(t.width=this.maxWidth,t.height=Js(n)+o):(t.height=this.maxHeight,t.width=Js(n)+o),i.display&&this.ticks.length){const{first:e,last:s,widest:n,highest:o}=this._getLabelSizes(),r=2*i.padding,l=$(this.labelRotation),h=Math.cos(l),c=Math.sin(l);if(a){const e=i.mirror?0:c*n.width+h*o.height;t.height=Math.min(this.maxHeight,t.height+e+r)}else{const e=i.mirror?0:h*n.width+c*o.height;t.width=Math.min(this.maxWidth,t.width+e+r)}this._calculatePadding(e,s,c,h)}}this._handleMargins(),a?(this.width=this._length=e.width-this._margins.left-this._margins.right,this.height=t.height):(this.width=t.width,this.height=this._length=e.height-this._margins.top-this._margins.bottom)}_calculatePadding(t,e,i,s){const{ticks:{align:n,padding:o},position:a}=this.options,r=0!==this.labelRotation,l=\"top\"!==a&&\"x\"===this.axis;if(this.isHorizontal()){const a=this.getPixelForTick(0)-this.left,h=this.right-this.getPixelForTick(this.ticks.length-1);let c=0,d=0;r?l?(c=s*t.width,d=i*e.height):(c=i*t.height,d=s*e.width):\"start\"===n?d=e.width:\"end\"===n?c=t.width:\"inner\"!==n&&(c=t.width\/2,d=e.width\/2),this.paddingLeft=Math.max((c-a+o)*this.width\/(this.width-a),0),this.paddingRight=Math.max((d-h+o)*this.width\/(this.width-h),0)}else{let i=e.height\/2,s=t.height\/2;\"start\"===n?(i=0,s=t.height):\"end\"===n&&(i=e.height,s=0),this.paddingTop=i+o,this.paddingBottom=s+o}}_handleMargins(){this._margins&&(this._margins.left=Math.max(this.paddingLeft,this._margins.left),this._margins.top=Math.max(this.paddingTop,this._margins.top),this._margins.right=Math.max(this.paddingRight,this._margins.right),this._margins.bottom=Math.max(this.paddingBottom,this._margins.bottom))}afterFit(){d(this.options.afterFit,[this])}isHorizontal(){const{axis:t,position:e}=this.options;return\"top\"===e||\"bottom\"===e||\"x\"===t}isFullSize(){return this.options.fullSize}_convertTicksToLabels(t){let e,i;for(this.beforeTickToLabelConversion(),this.generateTickLabels(t),e=0,i=t.length;e<i;e++)s(t[e].label)&&(t.splice(e,1),i--,e--);this.afterTickToLabelConversion()}_getLabelSizes(){let t=this._labelSizes;if(!t){const e=this.options.ticks.sampleSize;let i=this.ticks;e<i.length&&(i=Ks(i,e)),this._labelSizes=t=this._computeLabelSizes(i,i.length,this.options.ticks.maxTicksLimit)}return t}_computeLabelSizes(t,e,i){const{ctx:o,_longestTextCache:a}=this,r=[],l=[],h=Math.floor(e\/qs(e,i));let c,d,f,g,p,m,x,b,_,y,v,M=0,w=0;for(c=0;c<e;c+=h){if(g=t[c].label,p=this._resolveTickFontOptions(c),o.font=m=p.string,x=a[m]=a[m]||{data:{},gc:[]},b=p.lineHeight,_=y=0,s(g)||n(g)){if(n(g))for(d=0,f=g.length;d<f;++d)v=g[d],s(v)||n(v)||(_=Ce(o,x.data,x.gc,_,v),y+=b)}else _=Ce(o,x.data,x.gc,_,g),y=b;r.push(_),l.push(y),M=Math.max(_,M),w=Math.max(y,w)}!function(t,e){u(t,(t=>{const i=t.gc,s=i.length\/2;let n;if(s>e){for(n=0;n<s;++n)delete t.data[i[n]];i.splice(0,s)}}))}(a,e);const k=r.indexOf(M),S=l.indexOf(w),P=t=>({width:r[t]||0,height:l[t]||0});return{first:P(0),last:P(e-1),widest:P(k),highest:P(S),widths:r,heights:l}}getLabelForValue(t){return t}getPixelForValue(t,e){return NaN}getValueForPixel(t){}getPixelForTick(t){const e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getPixelForDecimal(t){this._reversePixels&&(t=1-t);const e=this._startPixel+t*this._length;return Q(this._alignToPixels?Ae(this.chart,e,0):e)}getDecimalForPixel(t){const e=(t-this._startPixel)\/this._length;return this._reversePixels?1-e:e}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){const{min:t,max:e}=this;return t<0&&e<0?e:t>0&&e>0?t:0}getContext(t){const e=this.ticks||[];if(t>=0&&t<e.length){const i=e[t];return i.$context||(i.$context=function(t,e,i){return Ci(t,{tick:i,index:e,type:\"tick\"})}(this.getContext(),t,i))}return this.$context||(this.$context=Ci(this.chart.getContext(),{scale:this,type:\"scale\"}))}_tickSize(){const t=this.options.ticks,e=$(this.labelRotation),i=Math.abs(Math.cos(e)),s=Math.abs(Math.sin(e)),n=this._getLabelSizes(),o=t.autoSkipPadding||0,a=n?n.widest.width+o:0,r=n?n.highest.height+o:0;return this.isHorizontal()?r*i>a*s?a\/i:r\/s:r*s<a*i?r\/i:a\/s}_isVisible(){const t=this.options.display;return\"auto\"!==t?!!t:this.getMatchingVisibleMetas().length>0}_computeGridLineItems(t){const e=this.axis,i=this.chart,s=this.options,{grid:n,position:a,border:r}=s,h=n.offset,c=this.isHorizontal(),d=this.ticks.length+(h?1:0),u=Js(n),f=[],g=r.setContext(this.getContext()),p=g.display?g.width:0,m=p\/2,x=function(t){return Ae(i,t,p)};let b,_,y,v,M,w,k,S,P,D,C,O;if(\"top\"===a)b=x(this.bottom),w=this.bottom-u,S=b-m,D=x(t.top)+m,O=t.bottom;else if(\"bottom\"===a)b=x(this.top),D=t.top,O=x(t.bottom)-m,w=b+m,S=this.top+u;else if(\"left\"===a)b=x(this.right),M=this.right-u,k=b-m,P=x(t.left)+m,C=t.right;else if(\"right\"===a)b=x(this.left),P=t.left,C=x(t.right)-m,M=b+m,k=this.left+u;else if(\"x\"===e){if(\"center\"===a)b=x((t.top+t.bottom)\/2+.5);else if(o(a)){const t=Object.keys(a)[0],e=a[t];b=x(this.chart.scales[t].getPixelForValue(e))}D=t.top,O=t.bottom,w=b+m,S=w+u}else if(\"y\"===e){if(\"center\"===a)b=x((t.left+t.right)\/2);else if(o(a)){const t=Object.keys(a)[0],e=a[t];b=x(this.chart.scales[t].getPixelForValue(e))}M=b-m,k=M-u,P=t.left,C=t.right}const A=l(s.ticks.maxTicksLimit,d),T=Math.max(1,Math.ceil(d\/A));for(_=0;_<d;_+=T){const t=this.getContext(_),e=n.setContext(t),s=r.setContext(t),o=e.lineWidth,a=e.color,l=s.dash||[],d=s.dashOffset,u=e.tickWidth,g=e.tickColor,p=e.tickBorderDash||[],m=e.tickBorderDashOffset;y=Gs(this,_,h),void 0!==y&&(v=Ae(i,y,o),c?M=k=P=C=v:w=S=D=O=v,f.push({tx1:M,ty1:w,tx2:k,ty2:S,x1:P,y1:D,x2:C,y2:O,width:o,color:a,borderDash:l,borderDashOffset:d,tickWidth:u,tickColor:g,tickBorderDash:p,tickBorderDashOffset:m}))}return this._ticksLength=d,this._borderValue=b,f}_computeLabelItems(t){const e=this.axis,i=this.options,{position:s,ticks:a}=i,r=this.isHorizontal(),l=this.ticks,{align:h,crossAlign:c,padding:d,mirror:u}=a,f=Js(i.grid),g=f+d,p=u?-d:g,m=-$(this.labelRotation),x=[];let b,_,y,v,M,w,k,S,P,D,C,O,A=\"middle\";if(\"top\"===s)w=this.bottom-p,k=this._getXAxisLabelAlignment();else if(\"bottom\"===s)w=this.top+p,k=this._getXAxisLabelAlignment();else if(\"left\"===s){const t=this._getYAxisLabelAlignment(f);k=t.textAlign,M=t.x}else if(\"right\"===s){const t=this._getYAxisLabelAlignment(f);k=t.textAlign,M=t.x}else if(\"x\"===e){if(\"center\"===s)w=(t.top+t.bottom)\/2+g;else if(o(s)){const t=Object.keys(s)[0],e=s[t];w=this.chart.scales[t].getPixelForValue(e)+g}k=this._getXAxisLabelAlignment()}else if(\"y\"===e){if(\"center\"===s)M=(t.left+t.right)\/2-g;else if(o(s)){const t=Object.keys(s)[0],e=s[t];M=this.chart.scales[t].getPixelForValue(e)}k=this._getYAxisLabelAlignment(f).textAlign}\"y\"===e&&(\"start\"===h?A=\"top\":\"end\"===h&&(A=\"bottom\"));const T=this._getLabelSizes();for(b=0,_=l.length;b<_;++b){y=l[b],v=y.label;const t=a.setContext(this.getContext(b));S=this.getPixelForTick(b)+a.labelOffset,P=this._resolveTickFontOptions(b),D=P.lineHeight,C=n(v)?v.length:1;const e=C\/2,i=t.color,o=t.textStrokeColor,h=t.textStrokeWidth;let d,f=k;if(r?(M=S,\"inner\"===k&&(f=b===_-1?this.options.reverse?\"left\":\"right\":0===b?this.options.reverse?\"right\":\"left\":\"center\"),O=\"top\"===s?\"near\"===c||0!==m?-C*D+D\/2:\"center\"===c?-T.highest.height\/2-e*D+D:-T.highest.height+D\/2:\"near\"===c||0!==m?D\/2:\"center\"===c?T.highest.height\/2-e*D:T.highest.height-C*D,u&&(O*=-1),0===m||t.showLabelBackdrop||(M+=D\/2*Math.sin(m))):(w=S,O=(1-C)*D\/2),t.showLabelBackdrop){const e=ki(t.backdropPadding),i=T.heights[b],s=T.widths[b];let n=O-e.top,o=0-e.left;switch(A){case\"middle\":n-=i\/2;break;case\"bottom\":n-=i}switch(k){case\"center\":o-=s\/2;break;case\"right\":o-=s;break;case\"inner\":b===_-1?o-=s:b>0&&(o-=s\/2)}d={left:o,top:n,width:s+e.width,height:i+e.height,color:t.backdropColor}}x.push({label:v,font:P,textOffset:O,options:{rotation:m,color:i,strokeColor:o,strokeWidth:h,textAlign:f,textBaseline:A,translation:[M,w],backdrop:d}})}return x}_getXAxisLabelAlignment(){const{position:t,ticks:e}=this.options;if(-$(this.labelRotation))return\"top\"===t?\"left\":\"right\";let i=\"center\";return\"start\"===e.align?i=\"left\":\"end\"===e.align?i=\"right\":\"inner\"===e.align&&(i=\"inner\"),i}_getYAxisLabelAlignment(t){const{position:e,ticks:{crossAlign:i,mirror:s,padding:n}}=this.options,o=t+n,a=this._getLabelSizes().widest.width;let r,l;return\"left\"===e?s?(l=this.right+n,\"near\"===i?r=\"left\":\"center\"===i?(r=\"center\",l+=a\/2):(r=\"right\",l+=a)):(l=this.right-o,\"near\"===i?r=\"right\":\"center\"===i?(r=\"center\",l-=a\/2):(r=\"left\",l=this.left)):\"right\"===e?s?(l=this.left+n,\"near\"===i?r=\"right\":\"center\"===i?(r=\"center\",l-=a\/2):(r=\"left\",l-=a)):(l=this.left+o,\"near\"===i?r=\"left\":\"center\"===i?(r=\"center\",l+=a\/2):(r=\"right\",l=this.right)):r=\"right\",{textAlign:r,x:l}}_computeLabelArea(){if(this.options.ticks.mirror)return;const t=this.chart,e=this.options.position;return\"left\"===e||\"right\"===e?{top:0,left:this.left,bottom:t.height,right:this.right}:\"top\"===e||\"bottom\"===e?{top:this.top,left:0,bottom:this.bottom,right:t.width}:void 0}drawBackground(){const{ctx:t,options:{backgroundColor:e},left:i,top:s,width:n,height:o}=this;e&&(t.save(),t.fillStyle=e,t.fillRect(i,s,n,o),t.restore())}getLineWidthForValue(t){const e=this.options.grid;if(!this._isVisible()||!e.display)return 0;const i=this.ticks.findIndex((e=>e.value===t));if(i>=0){return e.setContext(this.getContext(i)).lineWidth}return 0}drawGrid(t){const e=this.options.grid,i=this.ctx,s=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(t));let n,o;const a=(t,e,s)=>{s.width&&s.color&&(i.save(),i.lineWidth=s.width,i.strokeStyle=s.color,i.setLineDash(s.borderDash||[]),i.lineDashOffset=s.borderDashOffset,i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(e.x,e.y),i.stroke(),i.restore())};if(e.display)for(n=0,o=s.length;n<o;++n){const t=s[n];e.drawOnChartArea&&a({x:t.x1,y:t.y1},{x:t.x2,y:t.y2},t),e.drawTicks&&a({x:t.tx1,y:t.ty1},{x:t.tx2,y:t.ty2},{color:t.tickColor,width:t.tickWidth,borderDash:t.tickBorderDash,borderDashOffset:t.tickBorderDashOffset})}}drawBorder(){const{chart:t,ctx:e,options:{border:i,grid:s}}=this,n=i.setContext(this.getContext()),o=i.display?n.width:0;if(!o)return;const a=s.setContext(this.getContext(0)).lineWidth,r=this._borderValue;let l,h,c,d;this.isHorizontal()?(l=Ae(t,this.left,o)-o\/2,h=Ae(t,this.right,a)+a\/2,c=d=r):(c=Ae(t,this.top,o)-o\/2,d=Ae(t,this.bottom,a)+a\/2,l=h=r),e.save(),e.lineWidth=n.width,e.strokeStyle=n.color,e.beginPath(),e.moveTo(l,c),e.lineTo(h,d),e.stroke(),e.restore()}drawLabels(t){if(!this.options.ticks.display)return;const e=this.ctx,i=this._computeLabelArea();i&&Ie(e,i);const s=this.getLabelItems(t);for(const t of s){const i=t.options,s=t.font;Ne(e,t.label,0,t.textOffset,s,i)}i&&ze(e)}drawTitle(){const{ctx:t,options:{position:e,title:i,reverse:s}}=this;if(!i.display)return;const a=Si(i.font),r=ki(i.padding),l=i.align;let h=a.lineHeight\/2;\"bottom\"===e||\"center\"===e||o(e)?(h+=r.bottom,n(i.text)&&(h+=a.lineHeight*(i.text.length-1))):h+=r.top;const{titleX:c,titleY:d,maxWidth:u,rotation:f}=function(t,e,i,s){const{top:n,left:a,bottom:r,right:l,chart:h}=t,{chartArea:c,scales:d}=h;let u,f,g,p=0;const m=r-n,x=l-a;if(t.isHorizontal()){if(f=ft(s,a,l),o(i)){const t=Object.keys(i)[0],s=i[t];g=d[t].getPixelForValue(s)+m-e}else g=\"center\"===i?(c.bottom+c.top)\/2+m-e:Xs(t,i,e);u=l-a}else{if(o(i)){const t=Object.keys(i)[0],s=i[t];f=d[t].getPixelForValue(s)-x+e}else 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Si(this.options.ticks.setContext(this.getContext(t)).font)}_maxDigits(){const t=this._resolveTickFontOptions(0).lineHeight;return(this.isHorizontal()?this.width:this.height)\/t}}class en{constructor(t,e,i){this.type=t,this.scope=e,this.override=i,this.items=Object.create(null)}isForType(t){return Object.prototype.isPrototypeOf.call(this.type.prototype,t.prototype)}register(t){const e=Object.getPrototypeOf(t);let i;(function(t){return\"id\"in t&&\"defaults\"in t})(e)&&(i=this.register(e));const s=this.items,n=t.id,o=this.scope+\".\"+n;if(!n)throw new Error(\"class does not have id: \"+t);return n in s||(s[n]=t,function(t,e,i){const s=x(Object.create(null),[i?ue.get(i):{},ue.get(e),t.defaults]);ue.set(e,s),t.defaultRoutes&&function(t,e){Object.keys(e).forEach((i=>{const 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this._get(t,this.controllers,\"controller\")}getElement(t){return this._get(t,this.elements,\"element\")}getPlugin(t){return this._get(t,this.plugins,\"plugin\")}getScale(t){return this._get(t,this.scales,\"scale\")}removeControllers(...t){this._each(\"unregister\",t,this.controllers)}removeElements(...t){this._each(\"unregister\",t,this.elements)}removePlugins(...t){this._each(\"unregister\",t,this.plugins)}removeScales(...t){this._each(\"unregister\",t,this.scales)}_each(t,e,i){[...e].forEach((e=>{const s=i||this._getRegistryForType(e);i||s.isForType(e)||s===this.plugins&&e.id?this._exec(t,s,e):u(e,(e=>{const s=i||this._getRegistryForType(e);this._exec(t,s,e)}))}))}_exec(t,e,i){const s=w(t);d(i[\"before\"+s],[],i),e[t](i),d(i[\"after\"+s],[],i)}_getRegistryForType(t){for(let e=0;e<this._typedRegistries.length;e++){const i=this._typedRegistries[e];if(i.isForType(t))return i}return this.plugins}_get(t,e,i){const s=e.get(t);if(void 0===s)throw new Error('\"'+t+'\" is not a registered '+i+\".\");return s}}var nn=new sn;class on{constructor(){this._init=void 0}notify(t,e,i,s){if(\"beforeInit\"===e&&(this._init=this._createDescriptors(t,!0),this._notify(this._init,t,\"install\")),void 0===this._init)return;const n=s?this._descriptors(t).filter(s):this._descriptors(t),o=this._notify(n,t,e,i);return\"afterDestroy\"===e&&(this._notify(n,t,\"stop\"),this._notify(this._init,t,\"uninstall\"),this._init=void 0),o}_notify(t,e,i,s){s=s||{};for(const n of t){const t=n.plugin;if(!1===d(t[i],[e,s,n.options],t)&&s.cancelable)return!1}return!0}invalidate(){s(this._cache)||(this._oldCache=this._cache,this._cache=void 0)}_descriptors(t){if(this._cache)return this._cache;const e=this._cache=this._createDescriptors(t);return this._notifyStateChanges(t),e}_createDescriptors(t,e){const i=t&&t.config,s=l(i.options&&i.options.plugins,{}),n=function(t){const e={},i=[],s=Object.keys(nn.plugins.items);for(let t=0;t<s.length;t++)i.push(nn.getPlugin(s[t]));const n=t.plugins||[];for(let t=0;t<n.length;t++){const s=n[t];-1===i.indexOf(s)&&(i.push(s),e[s.id]=!0)}return{plugins:i,localIds:e}}(i);return!1!==s||e?function(t,{plugins:e,localIds:i},s,n){const o=[],a=t.getContext();for(const r of e){const e=r.id,l=an(s[e],n);null!==l&&o.push({plugin:r,options:rn(t.config,{plugin:r,local:i[e]},l,a)})}return o}(t,n,s,e):[]}_notifyStateChanges(t){const e=this._oldCache||[],i=this._cache,s=(t,e)=>t.filter((t=>!e.some((e=>t.plugin.id===e.plugin.id))));this._notify(s(e,i),t,\"stop\"),this._notify(s(i,e),t,\"start\")}}function an(t,e){return e||!1!==t?!0===t?{}:t:null}function rn(t,{plugin:e,local:i},s,n){const o=t.pluginScopeKeys(e),a=t.getOptionScopes(s,o);return i&&e.defaults&&a.push(e.defaults),t.createResolver(a,n,[\"\"],{scriptable:!1,indexable:!1,allKeys:!0})}function ln(t,e){const i=ue.datasets[t]||{};return((e.datasets||{})[t]||{}).indexAxis||e.indexAxis||i.indexAxis||\"x\"}function hn(t){if(\"x\"===t||\"y\"===t||\"r\"===t)return t}function cn(t,...e){if(hn(t))return t;for(const s of e){const e=s.axis||(\"top\"===(i=s.position)||\"bottom\"===i?\"x\":\"left\"===i||\"right\"===i?\"y\":void 0)||t.length>1&&hn(t[0].toLowerCase());if(e)return e}var i;throw new Error(`Cannot determine type of '${t}' axis. Please provide 'axis' or 'position' option.`)}function dn(t,e,i){if(i[e+\"AxisID\"]===t)return{axis:e}}function un(t,e){const i=re[t.type]||{scales:{}},s=e.scales||{},n=ln(t.type,e),a=Object.create(null);return Object.keys(s).forEach((e=>{const r=s[e];if(!o(r))return console.error(`Invalid scale configuration for scale: ${e}`);if(r._proxy)return console.warn(`Ignoring resolver passed as options for scale: ${e}`);const l=cn(e,r,function(t,e){if(e.data&&e.data.datasets){const i=e.data.datasets.filter((e=>e.xAxisID===t||e.yAxisID===t));if(i.length)return dn(t,\"x\",i[0])||dn(t,\"y\",i[0])}return{}}(e,t),ue.scales[r.type]),h=function(t,e){return t===e?\"_index_\":\"_value_\"}(l,n),c=i.scales||{};a[e]=b(Object.create(null),[{axis:l},r,c[l],c[h]])})),t.data.datasets.forEach((i=>{const n=i.type||t.type,o=i.indexAxis||ln(n,e),r=(re[n]||{}).scales||{};Object.keys(r).forEach((t=>{const e=function(t,e){let i=t;return\"_index_\"===t?i=e:\"_value_\"===t&&(i=\"x\"===e?\"y\":\"x\"),i}(t,o),n=i[e+\"AxisID\"]||e;a[n]=a[n]||Object.create(null),b(a[n],[{axis:e},s[n],r[t]])}))})),Object.keys(a).forEach((t=>{const e=a[t];b(e,[ue.scales[e.type],ue.scale])})),a}function fn(t){const e=t.options||(t.options={});e.plugins=l(e.plugins,{}),e.scales=un(t,e)}function gn(t){return(t=t||{}).datasets=t.datasets||[],t.labels=t.labels||[],t}const pn=new Map,mn=new Set;function xn(t,e){let i=pn.get(t);return i||(i=e(),pn.set(t,i),mn.add(i)),i}const bn=(t,e,i)=>{const s=M(e,i);void 0!==s&&t.add(s)};class _n{constructor(t){this._config=function(t){return(t=t||{}).data=gn(t.data),fn(t),t}(t),this._scopeCache=new Map,this._resolverCache=new Map}get platform(){return this._config.platform}get type(){return this._config.type}set type(t){this._config.type=t}get data(){return this._config.data}set data(t){this._config.data=gn(t)}get options(){return this._config.options}set options(t){this._config.options=t}get plugins(){return this._config.plugins}update(){const t=this._config;this.clearCache(),fn(t)}clearCache(){this._scopeCache.clear(),this._resolverCache.clear()}datasetScopeKeys(t){return xn(t,(()=>[[`datasets.${t}`,\"\"]]))}datasetAnimationScopeKeys(t,e){return xn(`${t}.transition.${e}`,(()=>[[`datasets.${t}.transitions.${e}`,`transitions.${e}`],[`datasets.${t}`,\"\"]]))}datasetElementScopeKeys(t,e){return xn(`${t}-${e}`,(()=>[[`datasets.${t}.elements.${e}`,`datasets.${t}`,`elements.${e}`,\"\"]]))}pluginScopeKeys(t){const e=t.id;return xn(`${this.type}-plugin-${e}`,(()=>[[`plugins.${e}`,...t.additionalOptionScopes||[]]]))}_cachedScopes(t,e){const i=this._scopeCache;let s=i.get(t);return s&&!e||(s=new Map,i.set(t,s)),s}getOptionScopes(t,e,i){const{options:s,type:n}=this,o=this._cachedScopes(t,i),a=o.get(e);if(a)return a;const r=new Set;e.forEach((e=>{t&&(r.add(t),e.forEach((e=>bn(r,t,e)))),e.forEach((t=>bn(r,s,t))),e.forEach((t=>bn(r,re[n]||{},t))),e.forEach((t=>bn(r,ue,t))),e.forEach((t=>bn(r,le,t)))}));const l=Array.from(r);return 0===l.length&&l.push(Object.create(null)),mn.has(e)&&o.set(e,l),l}chartOptionScopes(){const{options:t,type:e}=this;return[t,re[e]||{},ue.datasets[e]||{},{type:e},ue,le]}resolveNamedOptions(t,e,i,s=[\"\"]){const o={$shared:!0},{resolver:a,subPrefixes:r}=yn(this._resolverCache,t,s);let l=a;if(function(t,e){const{isScriptable:i,isIndexable:s}=Ye(t);for(const o of e){const e=i(o),a=s(o),r=(a||e)&&t[o];if(e&&(S(r)||vn(r))||a&&n(r))return!0}return!1}(a,e)){o.$shared=!1;l=$e(a,i=S(i)?i():i,this.createResolver(t,i,r))}for(const t of e)o[t]=l[t];return o}createResolver(t,e,i=[\"\"],s){const{resolver:n}=yn(this._resolverCache,t,i);return o(e)?$e(n,e,void 0,s):n}}function yn(t,e,i){let s=t.get(e);s||(s=new Map,t.set(e,s));const n=i.join();let o=s.get(n);if(!o){o={resolver:je(e,i),subPrefixes:i.filter((t=>!t.toLowerCase().includes(\"hover\")))},s.set(n,o)}return o}const vn=t=>o(t)&&Object.getOwnPropertyNames(t).some((e=>S(t[e])));const Mn=[\"top\",\"bottom\",\"left\",\"right\",\"chartArea\"];function wn(t,e){return\"top\"===t||\"bottom\"===t||-1===Mn.indexOf(t)&&\"x\"===e}function kn(t,e){return function(i,s){return i[t]===s[t]?i[e]-s[e]:i[t]-s[t]}}function Sn(t){const e=t.chart,i=e.options.animation;e.notifyPlugins(\"afterRender\"),d(i&&i.onComplete,[t],e)}function Pn(t){const e=t.chart,i=e.options.animation;d(i&&i.onProgress,[t],e)}function Dn(t){return fe()&&\"string\"==typeof t?t=document.getElementById(t):t&&t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas),t}const Cn={},On=t=>{const e=Dn(t);return Object.values(Cn).filter((t=>t.canvas===e)).pop()};function An(t,e,i){const s=Object.keys(t);for(const n of s){const s=+n;if(s>=e){const o=t[n];delete t[n],(i>0||s>e)&&(t[s+i]=o)}}}class Tn{static defaults=ue;static instances=Cn;static overrides=re;static registry=nn;static version=\"4.5.1\";static getChart=On;static register(...t){nn.add(...t),Ln()}static unregister(...t){nn.remove(...t),Ln()}constructor(t,e){const s=this.config=new _n(e),n=Dn(t),o=On(n);if(o)throw new Error(\"Canvas is already in use. Chart with ID '\"+o.id+\"' must be destroyed before the canvas with ID '\"+o.canvas.id+\"' can be reused.\");const a=s.createResolver(s.chartOptionScopes(),this.getContext());this.platform=new(s.platform||Ps(n)),this.platform.updateConfig(s);const r=this.platform.acquireContext(n,a.aspectRatio),l=r&&r.canvas,h=l&&l.height,c=l&&l.width;this.id=i(),this.ctx=r,this.canvas=l,this.width=c,this.height=h,this._options=a,this._aspectRatio=this.aspectRatio,this._layers=[],this._metasets=[],this._stacks=void 0,this.boxes=[],this.currentDevicePixelRatio=void 0,this.chartArea=void 0,this._active=[],this._lastEvent=void 0,this._listeners={},this._responsiveListeners=void 0,this._sortedMetasets=[],this.scales={},this._plugins=new on,this.$proxies={},this._hiddenIndices={},this.attached=!1,this._animationsDisabled=void 0,this.$context=void 0,this._doResize=dt((t=>this.update(t)),a.resizeDelay||0),this._dataChanges=[],Cn[this.id]=this,r&&l?(bt.listen(this,\"complete\",Sn),bt.listen(this,\"progress\",Pn),this._initialize(),this.attached&&this.update()):console.error(\"Failed to create chart: can't acquire context from the given item\")}get aspectRatio(){const{options:{aspectRatio:t,maintainAspectRatio:e},width:i,height:n,_aspectRatio:o}=this;return s(t)?e&&o?o:n?i\/n:null:t}get data(){return this.config.data}set data(t){this.config.data=t}get options(){return this._options}set options(t){this.config.options=t}get registry(){return nn}_initialize(){return this.notifyPlugins(\"beforeInit\"),this.options.responsive?this.resize():ke(this,this.options.devicePixelRatio),this.bindEvents(),this.notifyPlugins(\"afterInit\"),this}clear(){return Te(this.canvas,this.ctx),this}stop(){return bt.stop(this),this}resize(t,e){bt.running(this)?this._resizeBeforeDraw={width:t,height:e}:this._resize(t,e)}_resize(t,e){const i=this.options,s=this.canvas,n=i.maintainAspectRatio&&this.aspectRatio,o=this.platform.getMaximumSize(s,t,e,n),a=i.devicePixelRatio||this.platform.getDevicePixelRatio(),r=this.width?\"resize\":\"attach\";this.width=o.width,this.height=o.height,this._aspectRatio=this.aspectRatio,ke(this,a,!0)&&(this.notifyPlugins(\"resize\",{size:o}),d(i.onResize,[this,o],this),this.attached&&this._doResize(r)&&this.render())}ensureScalesHaveIDs(){u(this.options.scales||{},((t,e)=>{t.id=e}))}buildOrUpdateScales(){const t=this.options,e=t.scales,i=this.scales,s=Object.keys(i).reduce(((t,e)=>(t[e]=!1,t)),{});let n=[];e&&(n=n.concat(Object.keys(e).map((t=>{const i=e[t],s=cn(t,i),n=\"r\"===s,o=\"x\"===s;return{options:i,dposition:n?\"chartArea\":o?\"bottom\":\"left\",dtype:n?\"radialLinear\":o?\"category\":\"linear\"}})))),u(n,(e=>{const n=e.options,o=n.id,a=cn(o,n),r=l(n.type,e.dtype);void 0!==n.position&&wn(n.position,a)===wn(e.dposition)||(n.position=e.dposition),s[o]=!0;let h=null;if(o in i&&i[o].type===r)h=i[o];else{h=new(nn.getScale(r))({id:o,type:r,ctx:this.ctx,chart:this}),i[h.id]=h}h.init(n,t)})),u(s,((t,e)=>{t||delete i[e]})),u(i,(t=>{ls.configure(this,t,t.options),ls.addBox(this,t)}))}_updateMetasets(){const t=this._metasets,e=this.data.datasets.length,i=t.length;if(t.sort(((t,e)=>t.index-e.index)),i>e){for(let t=e;t<i;++t)this._destroyDatasetMeta(t);t.splice(e,i-e)}this._sortedMetasets=t.slice(0).sort(kn(\"order\",\"index\"))}_removeUnreferencedMetasets(){const{_metasets:t,data:{datasets:e}}=this;t.length>e.length&&delete this._stacks,t.forEach(((t,i)=>{0===e.filter((e=>e===t._dataset)).length&&this._destroyDatasetMeta(i)}))}buildOrUpdateControllers(){const t=[],e=this.data.datasets;let i,s;for(this._removeUnreferencedMetasets(),i=0,s=e.length;i<s;i++){const s=e[i];let n=this.getDatasetMeta(i);const o=s.type||this.config.type;if(n.type&&n.type!==o&&(this._destroyDatasetMeta(i),n=this.getDatasetMeta(i)),n.type=o,n.indexAxis=s.indexAxis||ln(o,this.options),n.order=s.order||0,n.index=i,n.label=\"\"+s.label,n.visible=this.isDatasetVisible(i),n.controller)n.controller.updateIndex(i),n.controller.linkScales();else{const e=nn.getController(o),{datasetElementType:s,dataElementType:a}=ue.datasets[o];Object.assign(e,{dataElementType:nn.getElement(a),datasetElementType:s&&nn.getElement(s)}),n.controller=new e(this,i),t.push(n.controller)}}return this._updateMetasets(),t}_resetElements(){u(this.data.datasets,((t,e)=>{this.getDatasetMeta(e).controller.reset()}),this)}reset(){this._resetElements(),this.notifyPlugins(\"reset\")}update(t){const e=this.config;e.update();const i=this._options=e.createResolver(e.chartOptionScopes(),this.getContext()),s=this._animationsDisabled=!i.animation;if(this._updateScales(),this._checkEventBindings(),this._updateHiddenIndices(),this._plugins.invalidate(),!1===this.notifyPlugins(\"beforeUpdate\",{mode:t,cancelable:!0}))return;const n=this.buildOrUpdateControllers();this.notifyPlugins(\"beforeElementsUpdate\");let o=0;for(let t=0,e=this.data.datasets.length;t<e;t++){const{controller:e}=this.getDatasetMeta(t),i=!s&&-1===n.indexOf(e);e.buildOrUpdateElements(i),o=Math.max(+e.getMaxOverflow(),o)}o=this._minPadding=i.layout.autoPadding?o:0,this._updateLayout(o),s||u(n,(t=>{t.reset()})),this._updateDatasets(t),this.notifyPlugins(\"afterUpdate\",{mode:t}),this._layers.sort(kn(\"z\",\"_idx\"));const{_active:a,_lastEvent:r}=this;r?this._eventHandler(r,!0):a.length&&this._updateHoverStyles(a,a,!0),this.render()}_updateScales(){u(this.scales,(t=>{ls.removeBox(this,t)})),this.ensureScalesHaveIDs(),this.buildOrUpdateScales()}_checkEventBindings(){const t=this.options,e=new Set(Object.keys(this._listeners)),i=new Set(t.events);P(e,i)&&!!this._responsiveListeners===t.responsive||(this.unbindEvents(),this.bindEvents())}_updateHiddenIndices(){const{_hiddenIndices:t}=this,e=this._getUniformDataChanges()||[];for(const{method:i,start:s,count:n}of e){An(t,s,\"_removeElements\"===i?-n:n)}}_getUniformDataChanges(){const t=this._dataChanges;if(!t||!t.length)return;this._dataChanges=[];const e=this.data.datasets.length,i=e=>new Set(t.filter((t=>t[0]===e)).map(((t,e)=>e+\",\"+t.splice(1).join(\",\")))),s=i(0);for(let t=1;t<e;t++)if(!P(s,i(t)))return;return Array.from(s).map((t=>t.split(\",\"))).map((t=>({method:t[1],start:+t[2],count:+t[3]})))}_updateLayout(t){if(!1===this.notifyPlugins(\"beforeLayout\",{cancelable:!0}))return;ls.update(this,this.width,this.height,t);const e=this.chartArea,i=e.width<=0||e.height<=0;this._layers=[],u(this.boxes,(t=>{i&&\"chartArea\"===t.position||(t.configure&&t.configure(),this._layers.push(...t._layers()))}),this),this._layers.forEach(((t,e)=>{t._idx=e})),this.notifyPlugins(\"afterLayout\")}_updateDatasets(t){if(!1!==this.notifyPlugins(\"beforeDatasetsUpdate\",{mode:t,cancelable:!0})){for(let t=0,e=this.data.datasets.length;t<e;++t)this.getDatasetMeta(t).controller.configure();for(let e=0,i=this.data.datasets.length;e<i;++e)this._updateDataset(e,S(t)?t({datasetIndex:e}):t);this.notifyPlugins(\"afterDatasetsUpdate\",{mode:t})}}_updateDataset(t,e){const i=this.getDatasetMeta(t),s={meta:i,index:t,mode:e,cancelable:!0};!1!==this.notifyPlugins(\"beforeDatasetUpdate\",s)&&(i.controller._update(e),s.cancelable=!1,this.notifyPlugins(\"afterDatasetUpdate\",s))}render(){!1!==this.notifyPlugins(\"beforeRender\",{cancelable:!0})&&(bt.has(this)?this.attached&&!bt.running(this)&&bt.start(this):(this.draw(),Sn({chart:this})))}draw(){let t;if(this._resizeBeforeDraw){const{width:t,height:e}=this._resizeBeforeDraw;this._resizeBeforeDraw=null,this._resize(t,e)}if(this.clear(),this.width<=0||this.height<=0)return;if(!1===this.notifyPlugins(\"beforeDraw\",{cancelable:!0}))return;const e=this._layers;for(t=0;t<e.length&&e[t].z<=0;++t)e[t].draw(this.chartArea);for(this._drawDatasets();t<e.length;++t)e[t].draw(this.chartArea);this.notifyPlugins(\"afterDraw\")}_getSortedDatasetMetas(t){const e=this._sortedMetasets,i=[];let s,n;for(s=0,n=e.length;s<n;++s){const n=e[s];t&&!n.visible||i.push(n)}return i}getSortedVisibleDatasetMetas(){return this._getSortedDatasetMetas(!0)}_drawDatasets(){if(!1===this.notifyPlugins(\"beforeDatasetsDraw\",{cancelable:!0}))return;const t=this.getSortedVisibleDatasetMetas();for(let e=t.length-1;e>=0;--e)this._drawDataset(t[e]);this.notifyPlugins(\"afterDatasetsDraw\")}_drawDataset(t){const e=this.ctx,i={meta:t,index:t.index,cancelable:!0},s=Ni(this,t);!1!==this.notifyPlugins(\"beforeDatasetDraw\",i)&&(s&&Ie(e,s),t.controller.draw(),s&&ze(e),i.cancelable=!1,this.notifyPlugins(\"afterDatasetDraw\",i))}isPointInArea(t){return Re(t,this.chartArea,this._minPadding)}getElementsAtEventForMode(t,e,i,s){const n=Ki.modes[e];return\"function\"==typeof n?n(this,t,i,s):[]}getDatasetMeta(t){const e=this.data.datasets[t],i=this._metasets;let s=i.filter((t=>t&&t._dataset===e)).pop();return s||(s={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:e&&e.order||0,index:t,_dataset:e,_parsed:[],_sorted:!1},i.push(s)),s}getContext(){return this.$context||(this.$context=Ci(null,{chart:this,type:\"chart\"}))}getVisibleDatasetCount(){return this.getSortedVisibleDatasetMetas().length}isDatasetVisible(t){const e=this.data.datasets[t];if(!e)return!1;const i=this.getDatasetMeta(t);return\"boolean\"==typeof i.hidden?!i.hidden:!e.hidden}setDatasetVisibility(t,e){this.getDatasetMeta(t).hidden=!e}toggleDataVisibility(t){this._hiddenIndices[t]=!this._hiddenIndices[t]}getDataVisibility(t){return!this._hiddenIndices[t]}_updateVisibility(t,e,i){const s=i?\"show\":\"hide\",n=this.getDatasetMeta(t),o=n.controller._resolveAnimations(void 0,s);k(e)?(n.data[e].hidden=!i,this.update()):(this.setDatasetVisibility(t,i),o.update(n,{visible:i}),this.update((e=>e.datasetIndex===t?s:void 0)))}hide(t,e){this._updateVisibility(t,e,!1)}show(t,e){this._updateVisibility(t,e,!0)}_destroyDatasetMeta(t){const e=this._metasets[t];e&&e.controller&&e.controller._destroy(),delete this._metasets[t]}_stop(){let t,e;for(this.stop(),bt.remove(this),t=0,e=this.data.datasets.length;t<e;++t)this._destroyDatasetMeta(t)}destroy(){this.notifyPlugins(\"beforeDestroy\");const{canvas:t,ctx:e}=this;this._stop(),this.config.clearCache(),t&&(this.unbindEvents(),Te(t,e),this.platform.releaseContext(e),this.canvas=null,this.ctx=null),delete Cn[this.id],this.notifyPlugins(\"afterDestroy\")}toBase64Image(...t){return this.canvas.toDataURL(...t)}bindEvents(){this.bindUserEvents(),this.options.responsive?this.bindResponsiveEvents():this.attached=!0}bindUserEvents(){const t=this._listeners,e=this.platform,i=(i,s)=>{e.addEventListener(this,i,s),t[i]=s},s=(t,e,i)=>{t.offsetX=e,t.offsetY=i,this._eventHandler(t)};u(this.options.events,(t=>i(t,s)))}bindResponsiveEvents(){this._responsiveListeners||(this._responsiveListeners={});const t=this._responsiveListeners,e=this.platform,i=(i,s)=>{e.addEventListener(this,i,s),t[i]=s},s=(i,s)=>{t[i]&&(e.removeEventListener(this,i,s),delete t[i])},n=(t,e)=>{this.canvas&&this.resize(t,e)};let o;const a=()=>{s(\"attach\",a),this.attached=!0,this.resize(),i(\"resize\",n),i(\"detach\",o)};o=()=>{this.attached=!1,s(\"resize\",n),this._stop(),this._resize(0,0),i(\"attach\",a)},e.isAttached(this.canvas)?a():o()}unbindEvents(){u(this._listeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._listeners={},u(this._responsiveListeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._responsiveListeners=void 0}updateHoverStyle(t,e,i){const s=i?\"set\":\"remove\";let n,o,a,r;for(\"dataset\"===e&&(n=this.getDatasetMeta(t[0].datasetIndex),n.controller[\"_\"+s+\"DatasetHoverStyle\"]()),a=0,r=t.length;a<r;++a){o=t[a];const e=o&&this.getDatasetMeta(o.datasetIndex).controller;e&&e[s+\"HoverStyle\"](o.element,o.datasetIndex,o.index)}}getActiveElements(){return this._active||[]}setActiveElements(t){const e=this._active||[],i=t.map((({datasetIndex:t,index:e})=>{const i=this.getDatasetMeta(t);if(!i)throw new Error(\"No dataset found at index \"+t);return{datasetIndex:t,element:i.data[e],index:e}}));!f(i,e)&&(this._active=i,this._lastEvent=null,this._updateHoverStyles(i,e))}notifyPlugins(t,e,i){return this._plugins.notify(this,t,e,i)}isPluginEnabled(t){return 1===this._plugins._cache.filter((e=>e.plugin.id===t)).length}_updateHoverStyles(t,e,i){const s=this.options.hover,n=(t,e)=>t.filter((t=>!e.some((e=>t.datasetIndex===e.datasetIndex&&t.index===e.index)))),o=n(e,t),a=i?t:n(t,e);o.length&&this.updateHoverStyle(o,s.mode,!1),a.length&&s.mode&&this.updateHoverStyle(a,s.mode,!0)}_eventHandler(t,e){const i={event:t,replay:e,cancelable:!0,inChartArea:this.isPointInArea(t)},s=e=>(e.options.events||this.options.events).includes(t.native.type);if(!1===this.notifyPlugins(\"beforeEvent\",i,s))return;const n=this._handleEvent(t,e,i.inChartArea);return i.cancelable=!1,this.notifyPlugins(\"afterEvent\",i,s),(n||i.changed)&&this.render(),this}_handleEvent(t,e,i){const{_active:s=[],options:n}=this,o=e,a=this._getActiveElements(t,s,i,o),r=D(t),l=function(t,e,i,s){return i&&\"mouseout\"!==t.type?s?e:t:null}(t,this._lastEvent,i,r);i&&(this._lastEvent=null,d(n.onHover,[t,a,this],this),r&&d(n.onClick,[t,a,this],this));const h=!f(a,s);return(h||e)&&(this._active=a,this._updateHoverStyles(a,s,e)),this._lastEvent=l,h}_getActiveElements(t,e,i,s){if(\"mouseout\"===t.type)return[];if(!i)return e;const n=this.options.hover;return this.getElementsAtEventForMode(t,n.mode,n,s)}}function Ln(){return u(Tn.instances,(t=>t._plugins.invalidate()))}function En(){throw new Error(\"This method is not implemented: Check that a complete date adapter is provided.\")}class Rn{static override(t){Object.assign(Rn.prototype,t)}options;constructor(t){this.options=t||{}}init(){}formats(){return En()}parse(){return En()}format(){return En()}add(){return En()}diff(){return En()}startOf(){return En()}endOf(){return En()}}var In={_date:Rn};function zn(t){const e=t.iScale,i=function(t,e){if(!t._cache.$bar){const i=t.getMatchingVisibleMetas(e);let s=[];for(let e=0,n=i.length;e<n;e++)s=s.concat(i[e].controller.getAllParsedValues(t));t._cache.$bar=lt(s.sort(((t,e)=>t-e)))}return t._cache.$bar}(e,t.type);let s,n,o,a,r=e._length;const l=()=>{32767!==o&&-32768!==o&&(k(a)&&(r=Math.min(r,Math.abs(o-a)||r)),a=o)};for(s=0,n=i.length;s<n;++s)o=e.getPixelForValue(i[s]),l();for(a=void 0,s=0,n=e.ticks.length;s<n;++s)o=e.getPixelForTick(s),l();return r}function Fn(t,e,i,s){return n(t)?function(t,e,i,s){const n=i.parse(t[0],s),o=i.parse(t[1],s),a=Math.min(n,o),r=Math.max(n,o);let l=a,h=r;Math.abs(a)>Math.abs(r)&&(l=r,h=a),e[i.axis]=h,e._custom={barStart:l,barEnd:h,start:n,end:o,min:a,max:r}}(t,e,i,s):e[i.axis]=i.parse(t,s),e}function Vn(t,e,i,s){const n=t.iScale,o=t.vScale,a=n.getLabels(),r=n===o,l=[];let h,c,d,u;for(h=i,c=i+s;h<c;++h)u=e[h],d={},d[n.axis]=r||n.parse(a[h],h),l.push(Fn(u,d,o,h));return l}function Bn(t){return t&&void 0!==t.barStart&&void 0!==t.barEnd}function Wn(t,e,i,s){let n=e.borderSkipped;const o={};if(!n)return void(t.borderSkipped=o);if(!0===n)return void(t.borderSkipped={top:!0,right:!0,bottom:!0,left:!0});const{start:a,end:r,reverse:l,top:h,bottom:c}=function(t){let e,i,s,n,o;return t.horizontal?(e=t.base>t.x,i=\"left\",s=\"right\"):(e=t.base<t.y,i=\"bottom\",s=\"top\"),e?(n=\"end\",o=\"start\"):(n=\"start\",o=\"end\"),{start:i,end:s,reverse:e,top:n,bottom:o}}(t);\"middle\"===n&&i&&(t.enableBorderRadius=!0,(i._top||0)===s?n=h:(i._bottom||0)===s?n=c:(o[Nn(c,a,r,l)]=!0,n=h)),o[Nn(n,a,r,l)]=!0,t.borderSkipped=o}function Nn(t,e,i,s){var n,o,a;return s?(a=i,t=Hn(t=(n=t)===(o=e)?a:n===a?o:n,i,e)):t=Hn(t,e,i),t}function Hn(t,e,i){return\"start\"===t?e:\"end\"===t?i:t}function jn(t,{inflateAmount:e},i){t.inflateAmount=\"auto\"===e?1===i?.33:0:e}class $n extends js{static id=\"doughnut\";static defaults={datasetElementType:!1,dataElementType:\"arc\",animation:{animateRotate:!0,animateScale:!1},animations:{numbers:{type:\"number\",properties:[\"circumference\",\"endAngle\",\"innerRadius\",\"outerRadius\",\"startAngle\",\"x\",\"y\",\"offset\",\"borderWidth\",\"spacing\"]}},cutout:\"50%\",rotation:0,circumference:360,radius:\"100%\",spacing:0,indexAxis:\"r\"};static descriptors={_scriptable:t=>\"spacing\"!==t,_indexable:t=>\"spacing\"!==t&&!t.startsWith(\"borderDash\")&&!t.startsWith(\"hoverBorderDash\")};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data,{labels:{pointStyle:i,textAlign:s,color:n,useBorderRadius:o,borderRadius:a}}=t.legend.options;return e.labels.length&&e.datasets.length?e.labels.map(((e,r)=>{const l=t.getDatasetMeta(0).controller.getStyle(r);return{text:e,fillStyle:l.backgroundColor,fontColor:n,hidden:!t.getDataVisibility(r),lineDash:l.borderDash,lineDashOffset:l.borderDashOffset,lineJoin:l.borderJoinStyle,lineWidth:l.borderWidth,strokeStyle:l.borderColor,textAlign:s,pointStyle:i,borderRadius:o&&(a||l.borderRadius),index:r}})):[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}}};constructor(t,e){super(t,e),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(t,e){const i=this.getDataset().data,s=this._cachedMeta;if(!1===this._parsing)s._parsed=i;else{let n,a,r=t=>+i[t];if(o(i[t])){const{key:t=\"value\"}=this._parsing;r=e=>+M(i[e],t)}for(n=t,a=t+e;n<a;++n)s._parsed[n]=r(n)}}_getRotation(){return $(this.options.rotation-90)}_getCircumference(){return $(this.options.circumference)}_getRotationExtents(){let t=O,e=-O;for(let i=0;i<this.chart.data.datasets.length;++i)if(this.chart.isDatasetVisible(i)&&this.chart.getDatasetMeta(i).type===this._type){const s=this.chart.getDatasetMeta(i).controller,n=s._getRotation(),o=s._getCircumference();t=Math.min(t,n),e=Math.max(e,n+o)}return{rotation:t,circumference:e-t}}update(t){const e=this.chart,{chartArea:i}=e,s=this._cachedMeta,n=s.data,o=this.getMaxBorderWidth()+this.getMaxOffset(n)+this.options.spacing,a=Math.max((Math.min(i.width,i.height)-o)\/2,0),r=Math.min(h(this.options.cutout,a),1),l=this._getRingWeight(this.index),{circumference:d,rotation:u}=this._getRotationExtents(),{ratioX:f,ratioY:g,offsetX:p,offsetY:m}=function(t,e,i){let s=1,n=1,o=0,a=0;if(e<O){const r=t,l=r+e,h=Math.cos(r),c=Math.sin(r),d=Math.cos(l),u=Math.sin(l),f=(t,e,s)=>J(t,r,l,!0)?1:Math.max(e,e*i,s,s*i),g=(t,e,s)=>J(t,r,l,!0)?-1:Math.min(e,e*i,s,s*i),p=f(0,h,d),m=f(E,c,u),x=g(C,h,d),b=g(C+E,c,u);s=(p-x)\/2,n=(m-b)\/2,o=-(p+x)\/2,a=-(m+b)\/2}return{ratioX:s,ratioY:n,offsetX:o,offsetY:a}}(u,d,r),x=(i.width-o)\/f,b=(i.height-o)\/g,_=Math.max(Math.min(x,b)\/2,0),y=c(this.options.radius,_),v=(y-Math.max(y*r,0))\/this._getVisibleDatasetWeightTotal();this.offsetX=p*y,this.offsetY=m*y,s.total=this.calculateTotal(),this.outerRadius=y-v*this._getRingWeightOffset(this.index),this.innerRadius=Math.max(this.outerRadius-v*l,0),this.updateElements(n,0,n.length,t)}_circumference(t,e){const i=this.options,s=this._cachedMeta,n=this._getCircumference();return e&&i.animation.animateRotate||!this.chart.getDataVisibility(t)||null===s._parsed[t]||s.data[t].hidden?0:this.calculateCircumference(s._parsed[t]*n\/O)}updateElements(t,e,i,s){const n=\"reset\"===s,o=this.chart,a=o.chartArea,r=o.options.animation,l=(a.left+a.right)\/2,h=(a.top+a.bottom)\/2,c=n&&r.animateScale,d=c?0:this.innerRadius,u=c?0:this.outerRadius,{sharedOptions:f,includeOptions:g}=this._getSharedOptions(e,s);let p,m=this._getRotation();for(p=0;p<e;++p)m+=this._circumference(p,n);for(p=e;p<e+i;++p){const e=this._circumference(p,n),i=t[p],o={x:l+this.offsetX,y:h+this.offsetY,startAngle:m,endAngle:m+e,circumference:e,outerRadius:u,innerRadius:d};g&&(o.options=f||this.resolveDataElementOptions(p,i.active?\"active\":s)),m+=e,this.updateElement(i,p,o,s)}}calculateTotal(){const t=this._cachedMeta,e=t.data;let i,s=0;for(i=0;i<e.length;i++){const n=t._parsed[i];null===n||isNaN(n)||!this.chart.getDataVisibility(i)||e[i].hidden||(s+=Math.abs(n))}return s}calculateCircumference(t){const e=this._cachedMeta.total;return e>0&&!isNaN(t)?O*(Math.abs(t)\/e):0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,s=i.data.labels||[],n=ne(e._parsed[t],i.options.locale);return{label:s[t]||\"\",value:n}}getMaxBorderWidth(t){let e=0;const i=this.chart;let s,n,o,a,r;if(!t)for(s=0,n=i.data.datasets.length;s<n;++s)if(i.isDatasetVisible(s)){o=i.getDatasetMeta(s),t=o.data,a=o.controller;break}if(!t)return 0;for(s=0,n=t.length;s<n;++s)r=a.resolveDataElementOptions(s),\"inner\"!==r.borderAlign&&(e=Math.max(e,r.borderWidth||0,r.hoverBorderWidth||0));return e}getMaxOffset(t){let e=0;for(let i=0,s=t.length;i<s;++i){const t=this.resolveDataElementOptions(i);e=Math.max(e,t.offset||0,t.hoverOffset||0)}return e}_getRingWeightOffset(t){let e=0;for(let i=0;i<t;++i)this.chart.isDatasetVisible(i)&&(e+=this._getRingWeight(i));return e}_getRingWeight(t){return Math.max(l(this.chart.data.datasets[t].weight,1),0)}_getVisibleDatasetWeightTotal(){return this._getRingWeightOffset(this.chart.data.datasets.length)||1}}class Yn extends js{static id=\"polarArea\";static defaults={dataElementType:\"arc\",animation:{animateRotate:!0,animateScale:!0},animations:{numbers:{type:\"number\",properties:[\"x\",\"y\",\"startAngle\",\"endAngle\",\"innerRadius\",\"outerRadius\"]}},indexAxis:\"r\",startAngle:0};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:i,color:s}}=t.legend.options;return e.labels.map(((e,n)=>{const o=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:o.backgroundColor,strokeStyle:o.borderColor,fontColor:s,lineWidth:o.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}},scales:{r:{type:\"radialLinear\",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};constructor(t,e){super(t,e),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,s=i.data.labels||[],n=ne(e._parsed[t].r,i.options.locale);return{label:s[t]||\"\",value:n}}parseObjectData(t,e,i,s){return ii.bind(this)(t,e,i,s)}update(t){const e=this._cachedMeta.data;this._updateRadius(),this.updateElements(e,0,e.length,t)}getMinMax(){const t=this._cachedMeta,e={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};return t.data.forEach(((t,i)=>{const s=this.getParsed(i).r;!isNaN(s)&&this.chart.getDataVisibility(i)&&(s<e.min&&(e.min=s),s>e.max&&(e.max=s))})),e}_updateRadius(){const t=this.chart,e=t.chartArea,i=t.options,s=Math.min(e.right-e.left,e.bottom-e.top),n=Math.max(s\/2,0),o=(n-Math.max(i.cutoutPercentage?n\/100*i.cutoutPercentage:1,0))\/t.getVisibleDatasetCount();this.outerRadius=n-o*this.index,this.innerRadius=this.outerRadius-o}updateElements(t,e,i,s){const n=\"reset\"===s,o=this.chart,a=o.options.animation,r=this._cachedMeta.rScale,l=r.xCenter,h=r.yCenter,c=r.getIndexAngle(0)-.5*C;let d,u=c;const f=360\/this.countVisibleElements();for(d=0;d<e;++d)u+=this._computeAngle(d,s,f);for(d=e;d<e+i;d++){const e=t[d];let i=u,g=u+this._computeAngle(d,s,f),p=o.getDataVisibility(d)?r.getDistanceFromCenterForValue(this.getParsed(d).r):0;u=g,n&&(a.animateScale&&(p=0),a.animateRotate&&(i=g=c));const m={x:l,y:h,innerRadius:0,outerRadius:p,startAngle:i,endAngle:g,options:this.resolveDataElementOptions(d,e.active?\"active\":s)};this.updateElement(e,d,m,s)}}countVisibleElements(){const t=this._cachedMeta;let e=0;return t.data.forEach(((t,i)=>{!isNaN(this.getParsed(i).r)&&this.chart.getDataVisibility(i)&&e++})),e}_computeAngle(t,e,i){return this.chart.getDataVisibility(t)?$(this.resolveDataElementOptions(t,e).angle||i):0}}var Un=Object.freeze({__proto__:null,BarController:class extends js{static id=\"bar\";static defaults={datasetElementType:!1,dataElementType:\"bar\",categoryPercentage:.8,barPercentage:.9,grouped:!0,animations:{numbers:{type:\"number\",properties:[\"x\",\"y\",\"base\",\"width\",\"height\"]}}};static overrides={scales:{_index_:{type:\"category\",offset:!0,grid:{offset:!0}},_value_:{type:\"linear\",beginAtZero:!0}}};parsePrimitiveData(t,e,i,s){return Vn(t,e,i,s)}parseArrayData(t,e,i,s){return Vn(t,e,i,s)}parseObjectData(t,e,i,s){const{iScale:n,vScale:o}=t,{xAxisKey:a=\"x\",yAxisKey:r=\"y\"}=this._parsing,l=\"x\"===n.axis?a:r,h=\"x\"===o.axis?a:r,c=[];let d,u,f,g;for(d=i,u=i+s;d<u;++d)g=e[d],f={},f[n.axis]=n.parse(M(g,l),d),c.push(Fn(M(g,h),f,o,d));return c}updateRangeFromParsed(t,e,i,s){super.updateRangeFromParsed(t,e,i,s);const n=i._custom;n&&e===this._cachedMeta.vScale&&(t.min=Math.min(t.min,n.min),t.max=Math.max(t.max,n.max))}getMaxOverflow(){return 0}getLabelAndValue(t){const e=this._cachedMeta,{iScale:i,vScale:s}=e,n=this.getParsed(t),o=n._custom,a=Bn(o)?\"[\"+o.start+\", \"+o.end+\"]\":\"\"+s.getLabelForValue(n[s.axis]);return{label:\"\"+i.getLabelForValue(n[i.axis]),value:a}}initialize(){this.enableOptionSharing=!0,super.initialize();this._cachedMeta.stack=this.getDataset().stack}update(t){const e=this._cachedMeta;this.updateElements(e.data,0,e.data.length,t)}updateElements(t,e,i,n){const o=\"reset\"===n,{index:a,_cachedMeta:{vScale:r}}=this,l=r.getBasePixel(),h=r.isHorizontal(),c=this._getRuler(),{sharedOptions:d,includeOptions:u}=this._getSharedOptions(e,n);for(let f=e;f<e+i;f++){const e=this.getParsed(f),i=o||s(e[r.axis])?{base:l,head:l}:this._calculateBarValuePixels(f),g=this._calculateBarIndexPixels(f,c),p=(e._stacks||{})[r.axis],m={horizontal:h,base:i.base,enableBorderRadius:!p||Bn(e._custom)||a===p._top||a===p._bottom,x:h?i.head:g.center,y:h?g.center:i.head,height:h?g.size:Math.abs(i.size),width:h?Math.abs(i.size):g.size};u&&(m.options=d||this.resolveDataElementOptions(f,t[f].active?\"active\":n));const x=m.options||t[f].options;Wn(m,x,p,a),jn(m,x,c.ratio),this.updateElement(t[f],f,m,n)}}_getStacks(t,e){const{iScale:i}=this._cachedMeta,n=i.getMatchingVisibleMetas(this._type).filter((t=>t.controller.options.grouped)),o=i.options.stacked,a=[],r=this._cachedMeta.controller.getParsed(e),l=r&&r[i.axis],h=t=>{const e=t._parsed.find((t=>t[i.axis]===l)),n=e&&e[t.vScale.axis];if(s(n)||isNaN(n))return!0};for(const i of n)if((void 0===e||!h(i))&&((!1===o||-1===a.indexOf(i.stack)||void 0===o&&void 0===i.stack)&&a.push(i.stack),i.index===t))break;return a.length||a.push(void 0),a}_getStackCount(t){return this._getStacks(void 0,t).length}_getAxisCount(){return this._getAxis().length}getFirstScaleIdForIndexAxis(){const t=this.chart.scales,e=this.chart.options.indexAxis;return Object.keys(t).filter((i=>t[i].axis===e)).shift()}_getAxis(){const t={},e=this.getFirstScaleIdForIndexAxis();for(const i of this.chart.data.datasets)t[l(\"x\"===this.chart.options.indexAxis?i.xAxisID:i.yAxisID,e)]=!0;return Object.keys(t)}_getStackIndex(t,e,i){const s=this._getStacks(t,i),n=void 0!==e?s.indexOf(e):-1;return-1===n?s.length-1:n}_getRuler(){const t=this.options,e=this._cachedMeta,i=e.iScale,s=[];let n,o;for(n=0,o=e.data.length;n<o;++n)s.push(i.getPixelForValue(this.getParsed(n)[i.axis],n));const a=t.barThickness;return{min:a||zn(e),pixels:s,start:i._startPixel,end:i._endPixel,stackCount:this._getStackCount(),scale:i,grouped:t.grouped,ratio:a?1:t.categoryPercentage*t.barPercentage}}_calculateBarValuePixels(t){const{_cachedMeta:{vScale:e,_stacked:i,index:n},options:{base:o,minBarLength:a}}=this,r=o||0,l=this.getParsed(t),h=l._custom,c=Bn(h);let d,u,f=l[e.axis],g=0,p=i?this.applyStack(e,l,i):f;p!==f&&(g=p-f,p=f),c&&(f=h.barStart,p=h.barEnd-h.barStart,0!==f&&F(f)!==F(h.barEnd)&&(g=0),g+=f);const m=s(o)||c?g:o;let x=e.getPixelForValue(m);if(d=this.chart.getDataVisibility(t)?e.getPixelForValue(g+p):x,u=d-x,Math.abs(u)<a){u=function(t,e,i){return 0!==t?F(t):(e.isHorizontal()?1:-1)*(e.min>=i?1:-1)}(u,e,r)*a,f===r&&(x-=u\/2);const t=e.getPixelForDecimal(0),s=e.getPixelForDecimal(1),o=Math.min(t,s),h=Math.max(t,s);x=Math.max(Math.min(x,h),o),d=x+u,i&&!c&&(l._stacks[e.axis]._visualValues[n]=e.getValueForPixel(d)-e.getValueForPixel(x))}if(x===e.getPixelForValue(r)){const t=F(u)*e.getLineWidthForValue(r)\/2;x+=t,u-=t}return{size:u,base:x,head:d,center:d+u\/2}}_calculateBarIndexPixels(t,e){const i=e.scale,n=this.options,o=n.skipNull,a=l(n.maxBarThickness,1\/0);let r,h;const c=this._getAxisCount();if(e.grouped){const i=o?this._getStackCount(t):e.stackCount,d=\"flex\"===n.barThickness?function(t,e,i,s){const n=e.pixels,o=n[t];let a=t>0?n[t-1]:null,r=t<n.length-1?n[t+1]:null;const l=i.categoryPercentage;null===a&&(a=o-(null===r?e.end-e.start:r-o)),null===r&&(r=o+o-a);const h=o-(o-Math.min(a,r))\/2*l;return{chunk:Math.abs(r-a)\/2*l\/s,ratio:i.barPercentage,start:h}}(t,e,n,i*c):function(t,e,i,n){const o=i.barThickness;let a,r;return s(o)?(a=e.min*i.categoryPercentage,r=i.barPercentage):(a=o*n,r=1),{chunk:a\/n,ratio:r,start:e.pixels[t]-a\/2}}(t,e,n,i*c),u=\"x\"===this.chart.options.indexAxis?this.getDataset().xAxisID:this.getDataset().yAxisID,f=this._getAxis().indexOf(l(u,this.getFirstScaleIdForIndexAxis())),g=this._getStackIndex(this.index,this._cachedMeta.stack,o?t:void 0)+f;r=d.start+d.chunk*g+d.chunk\/2,h=Math.min(a,d.chunk*d.ratio)}else r=i.getPixelForValue(this.getParsed(t)[i.axis],t),h=Math.min(a,e.min*e.ratio);return{base:r-h\/2,head:r+h\/2,center:r,size:h}}draw(){const t=this._cachedMeta,e=t.vScale,i=t.data,s=i.length;let n=0;for(;n<s;++n)null===this.getParsed(n)[e.axis]||i[n].hidden||i[n].draw(this._ctx)}},BubbleController:class extends js{static id=\"bubble\";static defaults={datasetElementType:!1,dataElementType:\"point\",animations:{numbers:{type:\"number\",properties:[\"x\",\"y\",\"borderWidth\",\"radius\"]}}};static overrides={scales:{x:{type:\"linear\"},y:{type:\"linear\"}}};initialize(){this.enableOptionSharing=!0,super.initialize()}parsePrimitiveData(t,e,i,s){const n=super.parsePrimitiveData(t,e,i,s);for(let t=0;t<n.length;t++)n[t]._custom=this.resolveDataElementOptions(t+i).radius;return n}parseArrayData(t,e,i,s){const n=super.parseArrayData(t,e,i,s);for(let t=0;t<n.length;t++){const s=e[i+t];n[t]._custom=l(s[2],this.resolveDataElementOptions(t+i).radius)}return n}parseObjectData(t,e,i,s){const n=super.parseObjectData(t,e,i,s);for(let t=0;t<n.length;t++){const s=e[i+t];n[t]._custom=l(s&&s.r&&+s.r,this.resolveDataElementOptions(t+i).radius)}return n}getMaxOverflow(){const t=this._cachedMeta.data;let e=0;for(let i=t.length-1;i>=0;--i)e=Math.max(e,t[i].size(this.resolveDataElementOptions(i))\/2);return e>0&&e}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart.data.labels||[],{xScale:s,yScale:n}=e,o=this.getParsed(t),a=s.getLabelForValue(o.x),r=n.getLabelForValue(o.y),l=o._custom;return{label:i[t]||\"\",value:\"(\"+a+\", \"+r+(l?\", \"+l:\"\")+\")\"}}update(t){const e=this._cachedMeta.data;this.updateElements(e,0,e.length,t)}updateElements(t,e,i,s){const n=\"reset\"===s,{iScale:o,vScale:a}=this._cachedMeta,{sharedOptions:r,includeOptions:l}=this._getSharedOptions(e,s),h=o.axis,c=a.axis;for(let d=e;d<e+i;d++){const e=t[d],i=!n&&this.getParsed(d),u={},f=u[h]=n?o.getPixelForDecimal(.5):o.getPixelForValue(i[h]),g=u[c]=n?a.getBasePixel():a.getPixelForValue(i[c]);u.skip=isNaN(f)||isNaN(g),l&&(u.options=r||this.resolveDataElementOptions(d,e.active?\"active\":s),n&&(u.options.radius=0)),this.updateElement(e,d,u,s)}}resolveDataElementOptions(t,e){const i=this.getParsed(t);let s=super.resolveDataElementOptions(t,e);s.$shared&&(s=Object.assign({},s,{$shared:!1}));const n=s.radius;return\"active\"!==e&&(s.radius=0),s.radius+=l(i&&i._custom,n),s}},DoughnutController:$n,LineController:class extends js{static id=\"line\";static defaults={datasetElementType:\"line\",dataElementType:\"point\",showLine:!0,spanGaps:!1};static overrides={scales:{_index_:{type:\"category\"},_value_:{type:\"linear\"}}};initialize(){this.enableOptionSharing=!0,this.supportsDecimation=!0,super.initialize()}update(t){const e=this._cachedMeta,{dataset:i,data:s=[],_dataset:n}=e,o=this.chart._animationsDisabled;let{start:a,count:r}=pt(e,s,o);this._drawStart=a,this._drawCount=r,mt(e)&&(a=0,r=s.length),i._chart=this.chart,i._datasetIndex=this.index,i._decimated=!!n._decimated,i.points=s;const l=this.resolveDatasetElementOptions(t);this.options.showLine||(l.borderWidth=0),l.segment=this.options.segment,this.updateElement(i,void 0,{animated:!o,options:l},t),this.updateElements(s,a,r,t)}updateElements(t,e,i,n){const o=\"reset\"===n,{iScale:a,vScale:r,_stacked:l,_dataset:h}=this._cachedMeta,{sharedOptions:c,includeOptions:d}=this._getSharedOptions(e,n),u=a.axis,f=r.axis,{spanGaps:g,segment:p}=this.options,m=N(g)?g:Number.POSITIVE_INFINITY,x=this.chart._animationsDisabled||o||\"none\"===n,b=e+i,_=t.length;let y=e>0&&this.getParsed(e-1);for(let i=0;i<_;++i){const g=t[i],_=x?g:{};if(i<e||i>=b){_.skip=!0;continue}const v=this.getParsed(i),M=s(v[f]),w=_[u]=a.getPixelForValue(v[u],i),k=_[f]=o||M?r.getBasePixel():r.getPixelForValue(l?this.applyStack(r,v,l):v[f],i);_.skip=isNaN(w)||isNaN(k)||M,_.stop=i>0&&Math.abs(v[u]-y[u])>m,p&&(_.parsed=v,_.raw=h.data[i]),d&&(_.options=c||this.resolveDataElementOptions(i,g.active?\"active\":n)),x||this.updateElement(g,i,_,n),y=v}}getMaxOverflow(){const t=this._cachedMeta,e=t.dataset,i=e.options&&e.options.borderWidth||0,s=t.data||[];if(!s.length)return i;const n=s[0].size(this.resolveDataElementOptions(0)),o=s[s.length-1].size(this.resolveDataElementOptions(s.length-1));return Math.max(i,n,o)\/2}draw(){const t=this._cachedMeta;t.dataset.updateControlPoints(this.chart.chartArea,t.iScale.axis),super.draw()}},PieController:class extends $n{static id=\"pie\";static defaults={cutout:0,rotation:0,circumference:360,radius:\"100%\"}},PolarAreaController:Yn,RadarController:class extends js{static id=\"radar\";static defaults={datasetElementType:\"line\",dataElementType:\"point\",indexAxis:\"r\",showLine:!0,elements:{line:{fill:\"start\"}}};static overrides={aspectRatio:1,scales:{r:{type:\"radialLinear\"}}};getLabelAndValue(t){const e=this._cachedMeta.vScale,i=this.getParsed(t);return{label:e.getLabels()[t],value:\"\"+e.getLabelForValue(i[e.axis])}}parseObjectData(t,e,i,s){return ii.bind(this)(t,e,i,s)}update(t){const e=this._cachedMeta,i=e.dataset,s=e.data||[],n=e.iScale.getLabels();if(i.points=s,\"resize\"!==t){const e=this.resolveDatasetElementOptions(t);this.options.showLine||(e.borderWidth=0);const o={_loop:!0,_fullLoop:n.length===s.length,options:e};this.updateElement(i,void 0,o,t)}this.updateElements(s,0,s.length,t)}updateElements(t,e,i,s){const n=this._cachedMeta.rScale,o=\"reset\"===s;for(let a=e;a<e+i;a++){const e=t[a],i=this.resolveDataElementOptions(a,e.active?\"active\":s),r=n.getPointPositionForValue(a,this.getParsed(a).r),l=o?n.xCenter:r.x,h=o?n.yCenter:r.y,c={x:l,y:h,angle:r.angle,skip:isNaN(l)||isNaN(h),options:i};this.updateElement(e,a,c,s)}}},ScatterController:class extends js{static id=\"scatter\";static defaults={datasetElementType:!1,dataElementType:\"point\",showLine:!1,fill:!1};static overrides={interaction:{mode:\"point\"},scales:{x:{type:\"linear\"},y:{type:\"linear\"}}};getLabelAndValue(t){const e=this._cachedMeta,i=this.chart.data.labels||[],{xScale:s,yScale:n}=e,o=this.getParsed(t),a=s.getLabelForValue(o.x),r=n.getLabelForValue(o.y);return{label:i[t]||\"\",value:\"(\"+a+\", \"+r+\")\"}}update(t){const e=this._cachedMeta,{data:i=[]}=e,s=this.chart._animationsDisabled;let{start:n,count:o}=pt(e,i,s);if(this._drawStart=n,this._drawCount=o,mt(e)&&(n=0,o=i.length),this.options.showLine){this.datasetElementType||this.addElements();const{dataset:n,_dataset:o}=e;n._chart=this.chart,n._datasetIndex=this.index,n._decimated=!!o._decimated,n.points=i;const a=this.resolveDatasetElementOptions(t);a.segment=this.options.segment,this.updateElement(n,void 0,{animated:!s,options:a},t)}else this.datasetElementType&&(delete e.dataset,this.datasetElementType=!1);this.updateElements(i,n,o,t)}addElements(){const{showLine:t}=this.options;!this.datasetElementType&&t&&(this.datasetElementType=this.chart.registry.getElement(\"line\")),super.addElements()}updateElements(t,e,i,n){const o=\"reset\"===n,{iScale:a,vScale:r,_stacked:l,_dataset:h}=this._cachedMeta,c=this.resolveDataElementOptions(e,n),d=this.getSharedOptions(c),u=this.includeOptions(n,d),f=a.axis,g=r.axis,{spanGaps:p,segment:m}=this.options,x=N(p)?p:Number.POSITIVE_INFINITY,b=this.chart._animationsDisabled||o||\"none\"===n;let _=e>0&&this.getParsed(e-1);for(let c=e;c<e+i;++c){const e=t[c],i=this.getParsed(c),p=b?e:{},y=s(i[g]),v=p[f]=a.getPixelForValue(i[f],c),M=p[g]=o||y?r.getBasePixel():r.getPixelForValue(l?this.applyStack(r,i,l):i[g],c);p.skip=isNaN(v)||isNaN(M)||y,p.stop=c>0&&Math.abs(i[f]-_[f])>x,m&&(p.parsed=i,p.raw=h.data[c]),u&&(p.options=d||this.resolveDataElementOptions(c,e.active?\"active\":n)),b||this.updateElement(e,c,p,n),_=i}this.updateSharedOptions(d,n,c)}getMaxOverflow(){const t=this._cachedMeta,e=t.data||[];if(!this.options.showLine){let t=0;for(let i=e.length-1;i>=0;--i)t=Math.max(t,e[i].size(this.resolveDataElementOptions(i))\/2);return t>0&&t}const i=t.dataset,s=i.options&&i.options.borderWidth||0;if(!e.length)return s;const n=e[0].size(this.resolveDataElementOptions(0)),o=e[e.length-1].size(this.resolveDataElementOptions(e.length-1));return Math.max(s,n,o)\/2}}});function Xn(t,e,i,s){const n=vi(t.options.borderRadius,[\"outerStart\",\"outerEnd\",\"innerStart\",\"innerEnd\"]);const o=(i-e)\/2,a=Math.min(o,s*e\/2),r=t=>{const e=(i-Math.min(o,t))*s\/2;return Z(t,0,Math.min(o,e))};return{outerStart:r(n.outerStart),outerEnd:r(n.outerEnd),innerStart:Z(n.innerStart,0,a),innerEnd:Z(n.innerEnd,0,a)}}function qn(t,e,i,s){return{x:i+t*Math.cos(e),y:s+t*Math.sin(e)}}function Kn(t,e,i,s,n,o){const{x:a,y:r,startAngle:l,pixelMargin:h,innerRadius:c}=e,d=Math.max(e.outerRadius+s+i-h,0),u=c>0?c+s+i+h:0;let f=0;const g=n-l;if(s){const t=((c>0?c-s:0)+(d>0?d-s:0))\/2;f=(g-(0!==t?g*t\/(t+s):g))\/2}const p=(g-Math.max(.001,g*d-i\/C)\/d)\/2,m=l+p+f,x=n-p-f,{outerStart:b,outerEnd:_,innerStart:y,innerEnd:v}=Xn(e,u,d,x-m),M=d-b,w=d-_,k=m+b\/M,S=x-_\/w,P=u+y,D=u+v,O=m+y\/P,A=x-v\/D;if(t.beginPath(),o){const e=(k+S)\/2;if(t.arc(a,r,d,k,e),t.arc(a,r,d,e,S),_>0){const e=qn(w,S,a,r);t.arc(e.x,e.y,_,S,x+E)}const i=qn(D,x,a,r);if(t.lineTo(i.x,i.y),v>0){const e=qn(D,A,a,r);t.arc(e.x,e.y,v,x+E,A+Math.PI)}const s=(x-v\/u+(m+y\/u))\/2;if(t.arc(a,r,u,x-v\/u,s,!0),t.arc(a,r,u,s,m+y\/u,!0),y>0){const e=qn(P,O,a,r);t.arc(e.x,e.y,y,O+Math.PI,m-E)}const n=qn(M,m,a,r);if(t.lineTo(n.x,n.y),b>0){const e=qn(M,k,a,r);t.arc(e.x,e.y,b,m-E,k)}}else{t.moveTo(a,r);const e=Math.cos(k)*d+a,i=Math.sin(k)*d+r;t.lineTo(e,i);const s=Math.cos(S)*d+a,n=Math.sin(S)*d+r;t.lineTo(s,n)}t.closePath()}function Gn(t,e,i,s,n){const{fullCircles:o,startAngle:a,circumference:r,options:l}=e,{borderWidth:h,borderJoinStyle:c,borderDash:d,borderDashOffset:u,borderRadius:f}=l,g=\"inner\"===l.borderAlign;if(!h)return;t.setLineDash(d||[]),t.lineDashOffset=u,g?(t.lineWidth=2*h,t.lineJoin=c||\"round\"):(t.lineWidth=h,t.lineJoin=c||\"bevel\");let p=e.endAngle;if(o){Kn(t,e,i,s,p,n);for(let e=0;e<o;++e)t.stroke();isNaN(r)||(p=a+(r%O||O))}g&&function(t,e,i){const{startAngle:s,pixelMargin:n,x:o,y:a,outerRadius:r,innerRadius:l}=e;let h=n\/r;t.beginPath(),t.arc(o,a,r,s-h,i+h),l>n?(h=n\/l,t.arc(o,a,l,i+h,s-h,!0)):t.arc(o,a,n,i+E,s-E),t.closePath(),t.clip()}(t,e,p),l.selfJoin&&p-a>=C&&0===f&&\"miter\"!==c&&function(t,e,i){const{startAngle:s,x:n,y:o,outerRadius:a,innerRadius:r,options:l}=e,{borderWidth:h,borderJoinStyle:c}=l,d=Math.min(h\/a,G(s-i));if(t.beginPath(),t.arc(n,o,a-h\/2,s+d\/2,i-d\/2),r>0){const e=Math.min(h\/r,G(s-i));t.arc(n,o,r+h\/2,i-e\/2,s+e\/2,!0)}else{const e=Math.min(h\/2,a*G(s-i));if(\"round\"===c)t.arc(n,o,e,i-C\/2,s+C\/2,!0);else if(\"bevel\"===c){const a=2*e*e,r=-a*Math.cos(i+C\/2)+n,l=-a*Math.sin(i+C\/2)+o,h=a*Math.cos(s+C\/2)+n,c=a*Math.sin(s+C\/2)+o;t.lineTo(r,l),t.lineTo(h,c)}}t.closePath(),t.moveTo(0,0),t.rect(0,0,t.canvas.width,t.canvas.height),t.clip(\"evenodd\")}(t,e,p),o||(Kn(t,e,i,s,p,n),t.stroke())}function Jn(t,e,i=e){t.lineCap=l(i.borderCapStyle,e.borderCapStyle),t.setLineDash(l(i.borderDash,e.borderDash)),t.lineDashOffset=l(i.borderDashOffset,e.borderDashOffset),t.lineJoin=l(i.borderJoinStyle,e.borderJoinStyle),t.lineWidth=l(i.borderWidth,e.borderWidth),t.strokeStyle=l(i.borderColor,e.borderColor)}function Zn(t,e,i){t.lineTo(i.x,i.y)}function Qn(t,e,i={}){const s=t.length,{start:n=0,end:o=s-1}=i,{start:a,end:r}=e,l=Math.max(n,a),h=Math.min(o,r),c=n<a&&o<a||n>r&&o>r;return{count:s,start:l,loop:e.loop,ilen:h<l&&!c?s+h-l:h-l}}function to(t,e,i,s){const{points:n,options:o}=e,{count:a,start:r,loop:l,ilen:h}=Qn(n,i,s),c=function(t){return t.stepped?Fe:t.tension||\"monotone\"===t.cubicInterpolationMode?Ve:Zn}(o);let d,u,f,{move:g=!0,reverse:p}=s||{};for(d=0;d<=h;++d)u=n[(r+(p?h-d:d))%a],u.skip||(g?(t.moveTo(u.x,u.y),g=!1):c(t,f,u,p,o.stepped),f=u);return l&&(u=n[(r+(p?h:0))%a],c(t,f,u,p,o.stepped)),!!l}function eo(t,e,i,s){const n=e.points,{count:o,start:a,ilen:r}=Qn(n,i,s),{move:l=!0,reverse:h}=s||{};let c,d,u,f,g,p,m=0,x=0;const b=t=>(a+(h?r-t:t))%o,_=()=>{f!==g&&(t.lineTo(m,g),t.lineTo(m,f),t.lineTo(m,p))};for(l&&(d=n[b(0)],t.moveTo(d.x,d.y)),c=0;c<=r;++c){if(d=n[b(c)],d.skip)continue;const e=d.x,i=d.y,s=0|e;s===u?(i<f?f=i:i>g&&(g=i),m=(x*m+e)\/++x):(_(),t.lineTo(e,i),u=s,x=0,f=g=i),p=i}_()}function io(t){const e=t.options,i=e.borderDash&&e.borderDash.length;return!(t._decimated||t._loop||e.tension||\"monotone\"===e.cubicInterpolationMode||e.stepped||i)?eo:to}const so=\"function\"==typeof Path2D;function no(t,e,i,s){so&&!e.options.segment?function(t,e,i,s){let n=e._path;n||(n=e._path=new Path2D,e.path(n,i,s)&&n.closePath()),Jn(t,e.options),t.stroke(n)}(t,e,i,s):function(t,e,i,s){const{segments:n,options:o}=e,a=io(e);for(const r of n)Jn(t,o,r.style),t.beginPath(),a(t,e,r,{start:i,end:i+s-1})&&t.closePath(),t.stroke()}(t,e,i,s)}class oo extends $s{static id=\"line\";static defaults={borderCapStyle:\"butt\",borderDash:[],borderDashOffset:0,borderJoinStyle:\"miter\",borderWidth:3,capBezierPoints:!0,cubicInterpolationMode:\"default\",fill:!1,spanGaps:!1,stepped:!1,tension:0};static defaultRoutes={backgroundColor:\"backgroundColor\",borderColor:\"borderColor\"};static descriptors={_scriptable:!0,_indexable:t=>\"borderDash\"!==t&&\"fill\"!==t};constructor(t){super(),this.animated=!0,this.options=void 0,this._chart=void 0,this._loop=void 0,this._fullLoop=void 0,this._path=void 0,this._points=void 0,this._segments=void 0,this._decimated=!1,this._pointsUpdated=!1,this._datasetIndex=void 0,t&&Object.assign(this,t)}updateControlPoints(t,e){const i=this.options;if((i.tension||\"monotone\"===i.cubicInterpolationMode)&&!i.stepped&&!this._pointsUpdated){const s=i.spanGaps?this._loop:this._fullLoop;hi(this._points,i,t,s,e),this._pointsUpdated=!0}}set points(t){this._points=t,delete this._segments,delete this._path,this._pointsUpdated=!1}get points(){return this._points}get segments(){return this._segments||(this._segments=zi(this,this.options.segment))}first(){const t=this.segments,e=this.points;return t.length&&e[t[0].start]}last(){const t=this.segments,e=this.points,i=t.length;return i&&e[t[i-1].end]}interpolate(t,e){const i=this.options,s=t[e],n=this.points,o=Ii(this,{property:e,start:s,end:s});if(!o.length)return;const a=[],r=function(t){return t.stepped?pi:t.tension||\"monotone\"===t.cubicInterpolationMode?mi:gi}(i);let l,h;for(l=0,h=o.length;l<h;++l){const{start:h,end:c}=o[l],d=n[h],u=n[c];if(d===u){a.push(d);continue}const 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s=t.options.borderWidth,n=t.borderSkipped,o=Mi(s);return{t:lo(n.top,o.top,0,i),r:lo(n.right,o.right,0,e),b:lo(n.bottom,o.bottom,0,i),l:lo(n.left,o.left,0,e)}}(t,i\/2,s\/2),a=function(t,e,i){const{enableBorderRadius:s}=t.getProps([\"enableBorderRadius\"]),n=t.options.borderRadius,a=wi(n),r=Math.min(e,i),l=t.borderSkipped,h=s||o(n);return{topLeft:lo(!h||l.top||l.left,a.topLeft,0,r),topRight:lo(!h||l.top||l.right,a.topRight,0,r),bottomLeft:lo(!h||l.bottom||l.left,a.bottomLeft,0,r),bottomRight:lo(!h||l.bottom||l.right,a.bottomRight,0,r)}}(t,i\/2,s\/2);return{outer:{x:e.left,y:e.top,w:i,h:s,radius:a},inner:{x:e.left+n.l,y:e.top+n.t,w:i-n.l-n.r,h:s-n.t-n.b,radius:{topLeft:Math.max(0,a.topLeft-Math.max(n.t,n.l)),topRight:Math.max(0,a.topRight-Math.max(n.t,n.r)),bottomLeft:Math.max(0,a.bottomLeft-Math.max(n.b,n.l)),bottomRight:Math.max(0,a.bottomRight-Math.max(n.b,n.r))}}}}function co(t,e,i,s){const n=null===e,o=null===i,a=t&&!(n&&o)&&ro(t,s);return a&&(n||tt(e,a.left,a.right))&&(o||tt(i,a.top,a.bottom))}function uo(t,e){t.rect(e.x,e.y,e.w,e.h)}function fo(t,e,i={}){const s=t.x!==i.x?-e:0,n=t.y!==i.y?-e:0,o=(t.x+t.w!==i.x+i.w?e:0)-s,a=(t.y+t.h!==i.y+i.h?e:0)-n;return{x:t.x+s,y:t.y+n,w:t.w+o,h:t.h+a,radius:t.radius}}var go=Object.freeze({__proto__:null,ArcElement:class extends $s{static id=\"arc\";static defaults={borderAlign:\"center\",borderColor:\"#fff\",borderDash:[],borderDashOffset:0,borderJoinStyle:void 0,borderRadius:0,borderWidth:2,offset:0,spacing:0,angle:void 0,circular:!0,selfJoin:!1};static defaultRoutes={backgroundColor:\"backgroundColor\"};static descriptors={_scriptable:!0,_indexable:t=>\"borderDash\"!==t};circumference;endAngle;fullCircles;innerRadius;outerRadius;pixelMargin;startAngle;constructor(t){super(),this.options=void 0,this.circumference=void 0,this.startAngle=void 0,this.endAngle=void 0,this.innerRadius=void 0,this.outerRadius=void 0,this.pixelMargin=0,this.fullCircles=0,t&&Object.assign(this,t)}inRange(t,e,i){const s=this.getProps([\"x\",\"y\"],i),{angle:n,distance:o}=X(s,{x:t,y:e}),{startAngle:a,endAngle:r,innerRadius:h,outerRadius:c,circumference:d}=this.getProps([\"startAngle\",\"endAngle\",\"innerRadius\",\"outerRadius\",\"circumference\"],i),u=(this.options.spacing+this.options.borderWidth)\/2,f=l(d,r-a),g=J(n,a,r)&&a!==r,p=f>=O||g,m=tt(o,h+u,c+u);return p&&m}getCenterPoint(t){const{x:e,y:i,startAngle:s,endAngle:n,innerRadius:o,outerRadius:a}=this.getProps([\"x\",\"y\",\"startAngle\",\"endAngle\",\"innerRadius\",\"outerRadius\"],t),{offset:r,spacing:l}=this.options,h=(s+n)\/2,c=(o+a+l+r)\/2;return{x:e+Math.cos(h)*c,y:i+Math.sin(h)*c}}tooltipPosition(t){return this.getCenterPoint(t)}draw(t){const{options:e,circumference:i}=this,s=(e.offset||0)\/4,n=(e.spacing||0)\/2,o=e.circular;if(this.pixelMargin=\"inner\"===e.borderAlign?.33:0,this.fullCircles=i>O?Math.floor(i\/O):0,0===i||this.innerRadius<0||this.outerRadius<0)return;t.save();const a=(this.startAngle+this.endAngle)\/2;t.translate(Math.cos(a)*s,Math.sin(a)*s);const r=s*(1-Math.sin(Math.min(C,i||0)));t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor,function(t,e,i,s,n){const{fullCircles:o,startAngle:a,circumference:r}=e;let l=e.endAngle;if(o){Kn(t,e,i,s,l,n);for(let e=0;e<o;++e)t.fill();isNaN(r)||(l=a+(r%O||O))}Kn(t,e,i,s,l,n),t.fill()}(t,this,r,n,o),Gn(t,this,r,n,o),t.restore()}},BarElement:class extends $s{static id=\"bar\";static defaults={borderSkipped:\"start\",borderWidth:0,borderRadius:0,inflateAmount:\"auto\",pointStyle:void 0};static defaultRoutes={backgroundColor:\"backgroundColor\",borderColor:\"borderColor\"};constructor(t){super(),this.options=void 0,this.horizontal=void 0,this.base=void 0,this.width=void 0,this.height=void 0,this.inflateAmount=void 0,t&&Object.assign(this,t)}draw(t){const{inflateAmount:e,options:{borderColor:i,backgroundColor:s}}=this,{inner:n,outer:o}=ho(this),a=(r=o.radius).topLeft||r.topRight||r.bottomLeft||r.bottomRight?He:uo;var r;t.save(),o.w===n.w&&o.h===n.h||(t.beginPath(),a(t,fo(o,e,n)),t.clip(),a(t,fo(n,-e,o)),t.fillStyle=i,t.fill(\"evenodd\")),t.beginPath(),a(t,fo(n,e)),t.fillStyle=s,t.fill(),t.restore()}inRange(t,e,i){return co(this,t,e,i)}inXRange(t,e){return co(this,t,null,e)}inYRange(t,e){return co(this,null,t,e)}getCenterPoint(t){const{x:e,y:i,base:s,horizontal:n}=this.getProps([\"x\",\"y\",\"base\",\"horizontal\"],t);return{x:n?(e+s)\/2:e,y:n?i:(i+s)\/2}}getRange(t){return\"x\"===t?this.width\/2:this.height\/2}},LineElement:oo,PointElement:class extends $s{static id=\"point\";parsed;skip;stop;static defaults={borderWidth:1,hitRadius:1,hoverBorderWidth:1,hoverRadius:4,pointStyle:\"circle\",radius:3,rotation:0};static defaultRoutes={backgroundColor:\"backgroundColor\",borderColor:\"borderColor\"};constructor(t){super(),this.options=void 0,this.parsed=void 0,this.skip=void 0,this.stop=void 0,t&&Object.assign(this,t)}inRange(t,e,i){const s=this.options,{x:n,y:o}=this.getProps([\"x\",\"y\"],i);return Math.pow(t-n,2)+Math.pow(e-o,2)<Math.pow(s.hitRadius+s.radius,2)}inXRange(t,e){return ao(this,t,\"x\",e)}inYRange(t,e){return ao(this,t,\"y\",e)}getCenterPoint(t){const{x:e,y:i}=this.getProps([\"x\",\"y\"],t);return{x:e,y:i}}size(t){let e=(t=t||this.options||{}).radius||0;e=Math.max(e,e&&t.hoverRadius||0);return 2*(e+(e&&t.borderWidth||0))}draw(t,e){const i=this.options;this.skip||i.radius<.1||!Re(this,e,this.size(i)\/2)||(t.strokeStyle=i.borderColor,t.lineWidth=i.borderWidth,t.fillStyle=i.backgroundColor,Le(t,i,this.x,this.y))}getRange(){const t=this.options||{};return t.radius+t.hitRadius}}});function po(t,e,i,s){const n=t.indexOf(e);if(-1===n)return((t,e,i,s)=>(\"string\"==typeof e?(i=t.push(e)-1,s.unshift({index:i,label:e})):isNaN(e)&&(i=null),i))(t,e,i,s);return n!==t.lastIndexOf(e)?i:n}function mo(t){const e=this.getLabels();return t>=0&&t<e.length?e[t]:t}function xo(t,e,{horizontal:i,minRotation:s}){const n=$(s),o=(i?Math.sin(n):Math.cos(n))||.001,a=.75*e*(\"\"+t).length;return Math.min(e\/o,a)}class bo extends tn{constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._endValue=void 0,this._valueRange=0}parse(t,e){return s(t)||(\"number\"==typeof t||t instanceof Number)&&!isFinite(+t)?null:+t}handleTickRangeOptions(){const{beginAtZero:t}=this.options,{minDefined:e,maxDefined:i}=this.getUserBounds();let{min:s,max:n}=this;const o=t=>s=e?s:t,a=t=>n=i?n:t;if(t){const t=F(s),e=F(n);t<0&&e<0?a(0):t>0&&e>0&&o(0)}if(s===n){let e=0===n?1:Math.abs(.05*n);a(n+e),t||o(s-e)}this.min=s,this.max=n}getTickLimit(){const 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D=0;for(x&&(u&&M!==a?(i.push({value:a}),M<a&&D++,V(Math.round((M+D*S)*v)\/v,a,xo(a,y,t))&&D++):M<a&&D++);D<k;++D){const t=Math.round((M+D*S)*v)\/v;if(b&&t>r)break;i.push({value:t})}return b&&u&&w!==r?i.length&&V(i[i.length-1].value,r,xo(r,y,t))?i[i.length-1].value=r:i.push({value:r}):b&&w!==r||i.push({value:w}),i}({maxTicks:i,bounds:t.bounds,min:t.min,max:t.max,precision:e.precision,step:e.stepSize,count:e.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:e.minRotation||0,includeBounds:!1!==e.includeBounds},this._range||this);return\"ticks\"===t.bounds&&j(n,this,\"value\"),t.reverse?(n.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),n}configure(){const t=this.ticks;let e=this.min,i=this.max;if(super.configure(),this.options.offset&&t.length){const s=(i-e)\/Math.max(t.length-1,1)\/2;e-=s,i+=s}this._startValue=e,this._endValue=i,this._valueRange=i-e}getLabelForValue(t){return ne(t,this.chart.options.locale,this.options.ticks.format)}}class _o extends bo{static id=\"linear\";static defaults={ticks:{callback:ae.formatters.numeric}};determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=a(t)?t:0,this.max=a(e)?e:1,this.handleTickRangeOptions()}computeTickLimit(){const t=this.isHorizontal(),e=t?this.width:this.height,i=$(this.options.ticks.minRotation),s=(t?Math.sin(i):Math.cos(i))||.001,n=this._resolveTickFontOptions(0);return Math.ceil(e\/Math.min(40,n.lineHeight\/s))}getPixelForValue(t){return null===t?NaN:this.getPixelForDecimal((t-this._startValue)\/this._valueRange)}getValueForPixel(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange}}const yo=t=>Math.floor(z(t)),vo=(t,e)=>Math.pow(10,yo(t)+e);function Mo(t){return 1===t\/Math.pow(10,yo(t))}function wo(t,e,i){const s=Math.pow(10,i),n=Math.floor(t\/s);return Math.ceil(e\/s)-n}function ko(t,{min:e,max:i}){e=r(t.min,e);const s=[],n=yo(e);let o=function(t,e){let 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t=this.min;super.configure(),this._startValue=z(t),this._valueRange=z(this.max)-z(t)}getPixelForValue(t){return void 0!==t&&0!==t||(t=this.min),null===t||isNaN(t)?NaN:this.getPixelForDecimal(t===this.min?0:(z(t)-this._startValue)\/this._valueRange)}getValueForPixel(t){const e=this.getDecimalForPixel(t);return Math.pow(10,this._startValue+e*this._valueRange)}}function Po(t){const e=t.ticks;if(e.display&&t.display){const t=ki(e.backdropPadding);return l(e.font&&e.font.size,ue.font.size)+t.height}return 0}function Do(t,e,i,s,n){return t===s||t===n?{start:e-i\/2,end:e+i\/2}:t<s||t>n?{start:e-i,end:e}:{start:e,end:e+i}}function Co(t){const e={l:t.left+t._padding.left,r:t.right-t._padding.right,t:t.top+t._padding.top,b:t.bottom-t._padding.bottom},i=Object.assign({},e),s=[],o=[],a=t._pointLabels.length,r=t.options.pointLabels,l=r.centerPointLabels?C\/a:0;for(let u=0;u<a;u++){const a=r.setContext(t.getPointLabelContext(u));o[u]=a.padding;const f=t.getPointPosition(u,t.drawingArea+o[u],l),g=Si(a.font),p=(h=t.ctx,c=g,d=n(d=t._pointLabels[u])?d:[d],{w:Oe(h,c.string,d),h:d.length*c.lineHeight});s[u]=p;const m=G(t.getIndexAngle(u)+l),x=Math.round(Y(m));Oo(i,e,m,Do(x,f.x,p.w,0,180),Do(x,f.y,p.h,90,270))}var h,c,d;t.setCenterPoint(e.l-i.l,i.r-e.r,e.t-i.t,i.b-e.b),t._pointLabelItems=function(t,e,i){const s=[],n=t._pointLabels.length,o=t.options,{centerPointLabels:a,display:r}=o.pointLabels,l={extra:Po(o)\/2,additionalAngle:a?C\/n:0};let h;for(let o=0;o<n;o++){l.padding=i[o],l.size=e[o];const n=Ao(t,o,l);s.push(n),\"auto\"===r&&(n.visible=To(n,h),n.visible&&(h=n))}return s}(t,s,o)}function Oo(t,e,i,s,n){const o=Math.abs(Math.sin(i)),a=Math.abs(Math.cos(i));let r=0,l=0;s.start<e.l?(r=(e.l-s.start)\/o,t.l=Math.min(t.l,e.l-r)):s.end>e.r&&(r=(s.end-e.r)\/o,t.r=Math.max(t.r,e.r+r)),n.start<e.t?(l=(e.t-n.start)\/a,t.t=Math.min(t.t,e.t-l)):n.end>e.b&&(l=(n.end-e.b)\/a,t.b=Math.max(t.b,e.b+l))}function Ao(t,e,i){const s=t.drawingArea,{extra:n,additionalAngle:o,padding:a,size:r}=i,l=t.getPointPosition(e,s+n+a,o),h=Math.round(Y(G(l.angle+E))),c=function(t,e,i){90===i||270===i?t-=e\/2:(i>270||i<90)&&(t-=e);return t}(l.y,r.h,h),d=function(t){if(0===t||180===t)return\"center\";if(t<180)return\"left\";return\"right\"}(h),u=function(t,e,i){\"right\"===i?t-=e:\"center\"===i&&(t-=e\/2);return t}(l.x,r.w,d);return{visible:!0,x:l.x,y:c,textAlign:d,left:u,top:c,right:u+r.w,bottom:c+r.h}}function To(t,e){if(!e)return!0;const{left:i,top:s,right:n,bottom:o}=t;return!(Re({x:i,y:s},e)||Re({x:i,y:o},e)||Re({x:n,y:s},e)||Re({x:n,y:o},e))}function Lo(t,e,i){const{left:n,top:o,right:a,bottom:r}=i,{backdropColor:l}=e;if(!s(l)){const i=wi(e.borderRadius),s=ki(e.backdropPadding);t.fillStyle=l;const h=n-s.left,c=o-s.top,d=a-n+s.width,u=r-o+s.height;Object.values(i).some((t=>0!==t))?(t.beginPath(),He(t,{x:h,y:c,w:d,h:u,radius:i}),t.fill()):t.fillRect(h,c,d,u)}}function Eo(t,e,i,s){const{ctx:n}=t;if(i)n.arc(t.xCenter,t.yCenter,e,0,O);else{let i=t.getPointPosition(0,e);n.moveTo(i.x,i.y);for(let o=1;o<s;o++)i=t.getPointPosition(o,e),n.lineTo(i.x,i.y)}}class Ro extends bo{static id=\"radialLinear\";static defaults={display:!0,animate:!0,position:\"chartArea\",angleLines:{display:!0,lineWidth:1,borderDash:[],borderDashOffset:0},grid:{circular:!1},startAngle:0,ticks:{showLabelBackdrop:!0,callback:ae.formatters.numeric},pointLabels:{backdropColor:void 0,backdropPadding:2,display:!0,font:{size:10},callback:t=>t,padding:5,centerPointLabels:!1}};static defaultRoutes={\"angleLines.color\":\"borderColor\",\"pointLabels.color\":\"color\",\"ticks.color\":\"color\"};static descriptors={angleLines:{_fallback:\"grid\"}};constructor(t){super(t),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){const t=this._padding=ki(Po(this.options)\/2),e=this.width=this.maxWidth-t.width,i=this.height=this.maxHeight-t.height;this.xCenter=Math.floor(this.left+e\/2+t.left),this.yCenter=Math.floor(this.top+i\/2+t.top),this.drawingArea=Math.floor(Math.min(e,i)\/2)}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!1);this.min=a(t)&&!isNaN(t)?t:0,this.max=a(e)&&!isNaN(e)?e:0,this.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea\/Po(this.options))}generateTickLabels(t){bo.prototype.generateTickLabels.call(this,t),this._pointLabels=this.getLabels().map(((t,e)=>{const i=d(this.options.pointLabels.callback,[t,e],this);return i||0===i?i:\"\"})).filter(((t,e)=>this.chart.getDataVisibility(e)))}fit(){const t=this.options;t.display&&t.pointLabels.display?Co(this):this.setCenterPoint(0,0,0,0)}setCenterPoint(t,e,i,s){this.xCenter+=Math.floor((t-e)\/2),this.yCenter+=Math.floor((i-s)\/2),this.drawingArea-=Math.min(this.drawingArea\/2,Math.max(t,e,i,s))}getIndexAngle(t){return G(t*(O\/(this._pointLabels.length||1))+$(this.options.startAngle||0))}getDistanceFromCenterForValue(t){if(s(t))return NaN;const e=this.drawingArea\/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e}getValueForDistanceFromCenter(t){if(s(t))return NaN;const e=t\/(this.drawingArea\/(this.max-this.min));return this.options.reverse?this.max-e:this.min+e}getPointLabelContext(t){const e=this._pointLabels||[];if(t>=0&&t<e.length){const i=e[t];return function(t,e,i){return Ci(t,{label:i,index:e,type:\"pointLabel\"})}(this.getContext(),t,i)}}getPointPosition(t,e,i=0){const s=this.getIndexAngle(t)-E+i;return{x:Math.cos(s)*e+this.xCenter,y:Math.sin(s)*e+this.yCenter,angle:s}}getPointPositionForValue(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))}getBasePosition(t){return this.getPointPositionForValue(t||0,this.getBaseValue())}getPointLabelPosition(t){const{left:e,top:i,right:s,bottom:n}=this._pointLabelItems[t];return{left:e,top:i,right:s,bottom:n}}drawBackground(){const{backgroundColor:t,grid:{circular:e}}=this.options;if(t){const i=this.ctx;i.save(),i.beginPath(),Eo(this,this.getDistanceFromCenterForValue(this._endValue),e,this._pointLabels.length),i.closePath(),i.fillStyle=t,i.fill(),i.restore()}}drawGrid(){const t=this.ctx,e=this.options,{angleLines:i,grid:s,border:n}=e,o=this._pointLabels.length;let a,r,l;if(e.pointLabels.display&&function(t,e){const{ctx:i,options:{pointLabels:s}}=t;for(let n=e-1;n>=0;n--){const e=t._pointLabelItems[n];if(!e.visible)continue;const o=s.setContext(t.getPointLabelContext(n));Lo(i,o,e);const a=Si(o.font),{x:r,y:l,textAlign:h}=e;Ne(i,t._pointLabels[n],r,l+a.lineHeight\/2,a,{color:o.color,textAlign:h,textBaseline:\"middle\"})}}(this,o),s.display&&this.ticks.forEach(((t,e)=>{if(0!==e||0===e&&this.min<0){r=this.getDistanceFromCenterForValue(t.value);const i=this.getContext(e),a=s.setContext(i),l=n.setContext(i);!function(t,e,i,s,n){const o=t.ctx,a=e.circular,{color:r,lineWidth:l}=e;!a&&!s||!r||!l||i<0||(o.save(),o.strokeStyle=r,o.lineWidth=l,o.setLineDash(n.dash||[]),o.lineDashOffset=n.dashOffset,o.beginPath(),Eo(t,i,a,s),o.closePath(),o.stroke(),o.restore())}(this,a,r,o,l)}})),i.display){for(t.save(),a=o-1;a>=0;a--){const s=i.setContext(this.getPointLabelContext(a)),{color:n,lineWidth:o}=s;o&&n&&(t.lineWidth=o,t.strokeStyle=n,t.setLineDash(s.borderDash),t.lineDashOffset=s.borderDashOffset,r=this.getDistanceFromCenterForValue(e.reverse?this.min:this.max),l=this.getPointPosition(a,r),t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(l.x,l.y),t.stroke())}t.restore()}}drawBorder(){}drawLabels(){const t=this.ctx,e=this.options,i=e.ticks;if(!i.display)return;const s=this.getIndexAngle(0);let n,o;t.save(),t.translate(this.xCenter,this.yCenter),t.rotate(s),t.textAlign=\"center\",t.textBaseline=\"middle\",this.ticks.forEach(((s,a)=>{if(0===a&&this.min>=0&&!e.reverse)return;const r=i.setContext(this.getContext(a)),l=Si(r.font);if(n=this.getDistanceFromCenterForValue(this.ticks[a].value),r.showLabelBackdrop){t.font=l.string,o=t.measureText(s.label).width,t.fillStyle=r.backdropColor;const e=ki(r.backdropPadding);t.fillRect(-o\/2-e.left,-n-l.size\/2-e.top,o+e.width,l.size+e.height)}Ne(t,s.label,0,-n,l,{color:r.color,strokeColor:r.textStrokeColor,strokeWidth:r.textStrokeWidth})})),t.restore()}drawTitle(){}}const Io={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},zo=Object.keys(Io);function Fo(t,e){return t-e}function Vo(t,e){if(s(e))return null;const i=t._adapter,{parser:n,round:o,isoWeekday:r}=t._parseOpts;let l=e;return\"function\"==typeof n&&(l=n(l)),a(l)||(l=\"string\"==typeof n?i.parse(l,n):i.parse(l)),null===l?null:(o&&(l=\"week\"!==o||!N(r)&&!0!==r?i.startOf(l,o):i.startOf(l,\"isoWeek\",r)),+l)}function Bo(t,e,i,s){const n=zo.length;for(let o=zo.indexOf(t);o<n-1;++o){const t=Io[zo[o]],n=t.steps?t.steps:Number.MAX_SAFE_INTEGER;if(t.common&&Math.ceil((i-e)\/(n*t.size))<=s)return zo[o]}return zo[n-1]}function Wo(t,e,i){if(i){if(i.length){const{lo:s,hi:n}=et(i,e);t[i[s]>=e?i[s]:i[n]]=!0}}else t[e]=!0}function No(t,e,i){const s=[],n={},o=e.length;let a,r;for(a=0;a<o;++a)r=e[a],n[r]=a,s.push({value:r,major:!1});return 0!==o&&i?function(t,e,i,s){const n=t._adapter,o=+n.startOf(e[0].value,s),a=e[e.length-1].value;let r,l;for(r=o;r<=a;r=+n.add(r,1,s))l=i[r],l>=0&&(e[l].major=!0);return e}(t,s,n,i):s}class Ho extends tn{static id=\"time\";static defaults={bounds:\"data\",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:\"millisecond\",displayFormats:{}},ticks:{source:\"auto\",callback:!1,major:{enabled:!1}}};constructor(t){super(t),this._cache={data:[],labels:[],all:[]},this._unit=\"day\",this._majorUnit=void 0,this._offsets={},this._normalized=!1,this._parseOpts=void 0}init(t,e={}){const i=t.time||(t.time={}),s=this._adapter=new In._date(t.adapters.date);s.init(e),b(i.displayFormats,s.formats()),this._parseOpts={parser:i.parser,round:i.round,isoWeekday:i.isoWeekday},super.init(t),this._normalized=e.normalized}parse(t,e){return void 0===t?null:Vo(this,t)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){const t=this.options,e=this._adapter,i=t.time.unit||\"day\";let{min:s,max:n,minDefined:o,maxDefined:r}=this.getUserBounds();function l(t){o||isNaN(t.min)||(s=Math.min(s,t.min)),r||isNaN(t.max)||(n=Math.max(n,t.max))}o&&r||(l(this._getLabelBounds()),\"ticks\"===t.bounds&&\"labels\"===t.ticks.source||l(this.getMinMax(!1))),s=a(s)&&!isNaN(s)?s:+e.startOf(Date.now(),i),n=a(n)&&!isNaN(n)?n:+e.endOf(Date.now(),i)+1,this.min=Math.min(s,n-1),this.max=Math.max(s+1,n)}_getLabelBounds(){const t=this.getLabelTimestamps();let e=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY;return t.length&&(e=t[0],i=t[t.length-1]),{min:e,max:i}}buildTicks(){const t=this.options,e=t.time,i=t.ticks,s=\"labels\"===i.source?this.getLabelTimestamps():this._generate();\"ticks\"===t.bounds&&s.length&&(this.min=this._userMin||s[0],this.max=this._userMax||s[s.length-1]);const n=this.min,o=nt(s,n,this.max);return this._unit=e.unit||(i.autoSkip?Bo(e.minUnit,this.min,this.max,this._getLabelCapacity(n)):function(t,e,i,s,n){for(let o=zo.length-1;o>=zo.indexOf(i);o--){const i=zo[o];if(Io[i].common&&t._adapter.diff(n,s,i)>=e-1)return i}return zo[i?zo.indexOf(i):0]}(this,o.length,e.minUnit,this.min,this.max)),this._majorUnit=i.major.enabled&&\"year\"!==this._unit?function(t){for(let e=zo.indexOf(t)+1,i=zo.length;e<i;++e)if(Io[zo[e]].common)return zo[e]}(this._unit):void 0,this.initOffsets(s),t.reverse&&o.reverse(),No(this,o,this._majorUnit)}afterAutoSkip(){this.options.offsetAfterAutoskip&&this.initOffsets(this.ticks.map((t=>+t.value)))}initOffsets(t=[]){let e,i,s=0,n=0;this.options.offset&&t.length&&(e=this.getDecimalForValue(t[0]),s=1===t.length?1-e:(this.getDecimalForValue(t[1])-e)\/2,i=this.getDecimalForValue(t[t.length-1]),n=1===t.length?i:(i-this.getDecimalForValue(t[t.length-2]))\/2);const o=t.length<3?.5:.25;s=Z(s,0,o),n=Z(n,0,o),this._offsets={start:s,end:n,factor:1\/(s+1+n)}}_generate(){const t=this._adapter,e=this.min,i=this.max,s=this.options,n=s.time,o=n.unit||Bo(n.minUnit,e,i,this._getLabelCapacity(e)),a=l(s.ticks.stepSize,1),r=\"week\"===o&&n.isoWeekday,h=N(r)||!0===r,c={};let d,u,f=e;if(h&&(f=+t.startOf(f,\"isoWeek\",r)),f=+t.startOf(f,h?\"day\":o),t.diff(i,e,o)>1e5*a)throw new Error(e+\" and \"+i+\" are too far apart with stepSize of \"+a+\" \"+o);const g=\"data\"===s.ticks.source&&this.getDataTimestamps();for(d=f,u=0;d<i;d=+t.add(d,a,o),u++)Wo(c,d,g);return d!==i&&\"ticks\"!==s.bounds&&1!==u||Wo(c,d,g),Object.keys(c).sort(Fo).map((t=>+t))}getLabelForValue(t){const e=this._adapter,i=this.options.time;return i.tooltipFormat?e.format(t,i.tooltipFormat):e.format(t,i.displayFormats.datetime)}format(t,e){const i=this.options.time.displayFormats,s=this._unit,n=e||i[s];return this._adapter.format(t,n)}_tickFormatFunction(t,e,i,s){const n=this.options,o=n.ticks.callback;if(o)return d(o,[t,e,i],this);const a=n.time.displayFormats,r=this._unit,l=this._majorUnit,h=r&&a[r],c=l&&a[l],u=i[e],f=l&&c&&u&&u.major;return this._adapter.format(t,s||(f?c:h))}generateTickLabels(t){let e,i,s;for(e=0,i=t.length;e<i;++e)s=t[e],s.label=this._tickFormatFunction(s.value,e,t)}getDecimalForValue(t){return null===t?NaN:(t-this.min)\/(this.max-this.min)}getPixelForValue(t){const e=this._offsets,i=this.getDecimalForValue(t);return this.getPixelForDecimal((e.start+i)*e.factor)}getValueForPixel(t){const e=this._offsets,i=this.getDecimalForPixel(t)\/e.factor-e.end;return this.min+i*(this.max-this.min)}_getLabelSize(t){const e=this.options.ticks,i=this.ctx.measureText(t).width,s=$(this.isHorizontal()?e.maxRotation:e.minRotation),n=Math.cos(s),o=Math.sin(s),a=this._resolveTickFontOptions(0).size;return{w:i*n+a*o,h:i*o+a*n}}_getLabelCapacity(t){const e=this.options.time,i=e.displayFormats,s=i[e.unit]||i.millisecond,n=this._tickFormatFunction(t,0,No(this,[t],this._majorUnit),s),o=this._getLabelSize(n),a=Math.floor(this.isHorizontal()?this.width\/o.w:this.height\/o.h)-1;return a>0?a:1}getDataTimestamps(){let t,e,i=this._cache.data||[];if(i.length)return i;const s=this.getMatchingVisibleMetas();if(this._normalized&&s.length)return this._cache.data=s[0].controller.getAllParsedValues(this);for(t=0,e=s.length;t<e;++t)i=i.concat(s[t].controller.getAllParsedValues(this));return this._cache.data=this.normalize(i)}getLabelTimestamps(){const t=this._cache.labels||[];let e,i;if(t.length)return t;const s=this.getLabels();for(e=0,i=s.length;e<i;++e)t.push(Vo(this,s[e]));return this._cache.labels=this._normalized?t:this.normalize(t)}normalize(t){return lt(t.sort(Fo))}}function jo(t,e,i){let s,n,o,a,r=0,l=t.length-1;i?(e>=t[r].pos&&e<=t[l].pos&&({lo:r,hi:l}=it(t,\"pos\",e)),({pos:s,time:o}=t[r]),({pos:n,time:a}=t[l])):(e>=t[r].time&&e<=t[l].time&&({lo:r,hi:l}=it(t,\"time\",e)),({time:s,pos:o}=t[r]),({time:n,pos:a}=t[l]));const h=n-s;return h?o+(a-o)*(e-s)\/h:o}var $o=Object.freeze({__proto__:null,CategoryScale:class extends tn{static id=\"category\";static defaults={ticks:{callback:mo}};constructor(t){super(t),this._startValue=void 0,this._valueRange=0,this._addedLabels=[]}init(t){const e=this._addedLabels;if(e.length){const t=this.getLabels();for(const{index:i,label:s}of e)t[i]===s&&t.splice(i,1);this._addedLabels=[]}super.init(t)}parse(t,e){if(s(t))return null;const i=this.getLabels();return((t,e)=>null===t?null:Z(Math.round(t),0,e))(e=isFinite(e)&&i[e]===t?e:po(i,t,l(e,t),this._addedLabels),i.length-1)}determineDataLimits(){const{minDefined:t,maxDefined:e}=this.getUserBounds();let{min:i,max:s}=this.getMinMax(!0);\"ticks\"===this.options.bounds&&(t||(i=0),e||(s=this.getLabels().length-1)),this.min=i,this.max=s}buildTicks(){const t=this.min,e=this.max,i=this.options.offset,s=[];let n=this.getLabels();n=0===t&&e===n.length-1?n:n.slice(t,e+1),this._valueRange=Math.max(n.length-(i?0:1),1),this._startValue=this.min-(i?.5:0);for(let i=t;i<=e;i++)s.push({value:i});return s}getLabelForValue(t){return mo.call(this,t)}configure(){super.configure(),this.isHorizontal()||(this._reversePixels=!this._reversePixels)}getPixelForValue(t){return\"number\"!=typeof t&&(t=this.parse(t)),null===t?NaN:this.getPixelForDecimal((t-this._startValue)\/this._valueRange)}getPixelForTick(t){const e=this.ticks;return 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M=s.measureText(y.text).width,w=r.textAlign(y.textAlign||(y.textAlign=o.textAlign)),k=g+u+M;let S=f.x,P=f.y;r.setWidth(this.width),x?v>0&&S+k+c>this.right&&(P=f.y+=_,f.line++,S=f.x=ft(n,this.left+c,this.right-i[f.line])):v>0&&P+_>this.bottom&&(S=f.x=S+e[f.line].width+c,f.line++,P=f.y=ft(n,this.top+b+c,this.bottom-e[f.line].height));if(function(t,e,i){if(isNaN(g)||g<=0||isNaN(p)||p<0)return;s.save();const n=l(i.lineWidth,1);if(s.fillStyle=l(i.fillStyle,a),s.lineCap=l(i.lineCap,\"butt\"),s.lineDashOffset=l(i.lineDashOffset,0),s.lineJoin=l(i.lineJoin,\"miter\"),s.lineWidth=n,s.strokeStyle=l(i.strokeStyle,a),s.setLineDash(l(i.lineDash,[])),o.usePointStyle){const a={radius:p*Math.SQRT2\/2,pointStyle:i.pointStyle,rotation:i.rotation,borderWidth:n},l=r.xPlus(t,g\/2);Ee(s,a,l,e+u,o.pointStyleWidth&&g)}else{const o=e+Math.max((d-p)\/2,0),a=r.leftForLtr(t,g),l=wi(i.borderRadius);s.beginPath(),Object.values(l).some((t=>0!==t))?He(s,{x:a,y:o,w:g,h:p,radius:l}):s.rect(a,o,g,p),s.fill(),0!==n&&s.stroke()}s.restore()}(r.x(S),P,y),S=gt(w,S+g+u,x?S+k:this.right,t.rtl),function(t,e,i){Ne(s,i.text,t,e+m\/2,h,{strikethrough:i.hidden,textAlign:r.textAlign(i.textAlign)})}(r.x(S),P,y),x)f.x+=k+c;else if(\"string\"!=typeof y.text){const t=h.lineHeight;f.y+=va(y,t)+c}else f.y+=_})),Ti(this.ctx,t.textDirection)}drawTitle(){const t=this.options,e=t.title,i=Si(e.font),s=ki(e.padding);if(!e.display)return;const n=Oi(t.rtl,this.left,this.width),o=this.ctx,a=e.position,r=i.size\/2,l=s.top+r;let h,c=this.left,d=this.width;if(this.isHorizontal())d=Math.max(...this.lineWidths),h=this.top+l,c=ft(t.align,c,this.right-d);else{const e=this.columnSizes.reduce(((t,e)=>Math.max(t,e.height)),0);h=l+ft(t.align,this.top,this.bottom-e-t.labels.padding-this._computeTitleHeight())}const u=ft(a,c,c+d);o.textAlign=n.textAlign(ut(a)),o.textBaseline=\"middle\",o.strokeStyle=e.color,o.fillStyle=e.color,o.font=i.string,Ne(o,e.text,u,h,i)}_computeTitleHeight(){const t=this.options.title,e=Si(t.font),i=ki(t.padding);return t.display?e.lineHeight+i.height:0}_getLegendItemAt(t,e){let i,s,n;if(tt(t,this.left,this.right)&&tt(e,this.top,this.bottom))for(n=this.legendHitBoxes,i=0;i<n.length;++i)if(s=n[i],tt(t,s.left,s.left+s.width)&&tt(e,s.top,s.top+s.height))return this.legendItems[i];return null}handleEvent(t){const e=this.options;if(!function(t,e){if((\"mousemove\"===t||\"mouseout\"===t)&&(e.onHover||e.onLeave))return!0;if(e.onClick&&(\"click\"===t||\"mouseup\"===t))return!0;return!1}(t.type,e))return;const i=this._getLegendItemAt(t.x,t.y);if(\"mousemove\"===t.type||\"mouseout\"===t.type){const o=this._hoveredItem,a=(n=i,null!==(s=o)&&null!==n&&s.datasetIndex===n.datasetIndex&&s.index===n.index);o&&!a&&d(e.onLeave,[t,o,this],this),this._hoveredItem=i,i&&!a&&d(e.onHover,[t,i,this],this)}else i&&d(e.onClick,[t,i,this],this);var s,n}}function va(t,e){return e*(t.text?t.text.length:0)}var Ma={id:\"legend\",_element:ya,start(t,e,i){const s=t.legend=new ya({ctx:t.ctx,options:i,chart:t});ls.configure(t,s,i),ls.addBox(t,s)},stop(t){ls.removeBox(t,t.legend),delete t.legend},beforeUpdate(t,e,i){const s=t.legend;ls.configure(t,s,i),s.options=i},afterUpdate(t){const e=t.legend;e.buildLabels(),e.adjustHitBoxes()},afterEvent(t,e){e.replay||t.legend.handleEvent(e.event)},defaults:{display:!0,position:\"top\",align:\"center\",fullSize:!0,reverse:!1,weight:1e3,onClick(t,e,i){const s=e.datasetIndex,n=i.chart;n.isDatasetVisible(s)?(n.hide(s),e.hidden=!0):(n.show(s),e.hidden=!1)},onHover:null,onLeave:null,labels:{color:t=>t.chart.options.color,boxWidth:40,padding:10,generateLabels(t){const e=t.data.datasets,{labels:{usePointStyle:i,pointStyle:s,textAlign:n,color:o,useBorderRadius:a,borderRadius:r}}=t.legend.options;return t._getSortedDatasetMetas().map((t=>{const l=t.controller.getStyle(i?0:void 0),h=ki(l.borderWidth);return{text:e[t.index].label,fillStyle:l.backgroundColor,fontColor:o,hidden:!t.visible,lineCap:l.borderCapStyle,lineDash:l.borderDash,lineDashOffset:l.borderDashOffset,lineJoin:l.borderJoinStyle,lineWidth:(h.width+h.height)\/4,strokeStyle:l.borderColor,pointStyle:s||l.pointStyle,rotation:l.rotation,textAlign:n||l.textAlign,borderRadius:a&&(r||l.borderRadius),datasetIndex:t.index}}),this)}},title:{color:t=>t.chart.options.color,display:!1,position:\"center\",text:\"\"}},descriptors:{_scriptable:t=>!t.startsWith(\"on\"),labels:{_scriptable:t=>![\"generateLabels\",\"filter\",\"sort\"].includes(t)}}};class wa extends $s{constructor(t){super(),this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this._padding=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e){const i=this.options;if(this.left=0,this.top=0,!i.display)return void(this.width=this.height=this.right=this.bottom=0);this.width=this.right=t,this.height=this.bottom=e;const s=n(i.text)?i.text.length:1;this._padding=ki(i.padding);const o=s*Si(i.font).lineHeight+this._padding.height;this.isHorizontal()?this.height=o:this.width=o}isHorizontal(){const t=this.options.position;return\"top\"===t||\"bottom\"===t}_drawArgs(t){const{top:e,left:i,bottom:s,right:n,options:o}=this,a=o.align;let r,l,h,c=0;return this.isHorizontal()?(l=ft(a,i,n),h=e+t,r=n-i):(\"left\"===o.position?(l=i+t,h=ft(a,s,e),c=-.5*C):(l=n-t,h=ft(a,e,s),c=.5*C),r=s-e),{titleX:l,titleY:h,maxWidth:r,rotation:c}}draw(){const t=this.ctx,e=this.options;if(!e.display)return;const i=Si(e.font),s=i.lineHeight\/2+this._padding.top,{titleX:n,titleY:o,maxWidth:a,rotation:r}=this._drawArgs(s);Ne(t,e.text,0,0,i,{color:e.color,maxWidth:a,rotation:r,textAlign:ut(e.align),textBaseline:\"middle\",translation:[n,o]})}}var ka={id:\"title\",_element:wa,start(t,e,i){!function(t,e){const i=new wa({ctx:t.ctx,options:e,chart:t});ls.configure(t,i,e),ls.addBox(t,i),t.titleBlock=i}(t,i)},stop(t){const e=t.titleBlock;ls.removeBox(t,e),delete t.titleBlock},beforeUpdate(t,e,i){const s=t.titleBlock;ls.configure(t,s,i),s.options=i},defaults:{align:\"center\",display:!1,font:{weight:\"bold\"},fullSize:!0,padding:10,position:\"top\",text:\"\",weight:2e3},defaultRoutes:{color:\"color\"},descriptors:{_scriptable:!0,_indexable:!1}};const Sa=new WeakMap;var Pa={id:\"subtitle\",start(t,e,i){const s=new wa({ctx:t.ctx,options:i,chart:t});ls.configure(t,s,i),ls.addBox(t,s),Sa.set(t,s)},stop(t){ls.removeBox(t,Sa.get(t)),Sa.delete(t)},beforeUpdate(t,e,i){const s=Sa.get(t);ls.configure(t,s,i),s.options=i},defaults:{align:\"center\",display:!1,font:{weight:\"normal\"},fullSize:!0,padding:0,position:\"top\",text:\"\",weight:1500},defaultRoutes:{color:\"color\"},descriptors:{_scriptable:!0,_indexable:!1}};const Da={average(t){if(!t.length)return!1;let e,i,s=new Set,n=0,o=0;for(e=0,i=t.length;e<i;++e){const i=t[e].element;if(i&&i.hasValue()){const t=i.tooltipPosition();s.add(t.x),n+=t.y,++o}}if(0===o||0===s.size)return!1;return{x:[...s].reduce(((t,e)=>t+e))\/s.size,y:n\/o}},nearest(t,e){if(!t.length)return!1;let i,s,n,o=e.x,a=e.y,r=Number.POSITIVE_INFINITY;for(i=0,s=t.length;i<s;++i){const s=t[i].element;if(s&&s.hasValue()){const t=q(e,s.getCenterPoint());t<r&&(r=t,n=s)}}if(n){const t=n.tooltipPosition();o=t.x,a=t.y}return{x:o,y:a}}};function Ca(t,e){return e&&(n(e)?Array.prototype.push.apply(t,e):t.push(e)),t}function Oa(t){return(\"string\"==typeof t||t instanceof String)&&t.indexOf(\"\\n\")>-1?t.split(\"\\n\"):t}function Aa(t,e){const{element:i,datasetIndex:s,index:n}=e,o=t.getDatasetMeta(s).controller,{label:a,value:r}=o.getLabelAndValue(n);return{chart:t,label:a,parsed:o.getParsed(n),raw:t.data.datasets[s].data[n],formattedValue:r,dataset:o.getDataset(),dataIndex:n,datasetIndex:s,element:i}}function Ta(t,e){const i=t.chart.ctx,{body:s,footer:n,title:o}=t,{boxWidth:a,boxHeight:r}=e,l=Si(e.bodyFont),h=Si(e.titleFont),c=Si(e.footerFont),d=o.length,f=n.length,g=s.length,p=ki(e.padding);let m=p.height,x=0,b=s.reduce(((t,e)=>t+e.before.length+e.lines.length+e.after.length),0);if(b+=t.beforeBody.length+t.afterBody.length,d&&(m+=d*h.lineHeight+(d-1)*e.titleSpacing+e.titleMarginBottom),b){m+=g*(e.displayColors?Math.max(r,l.lineHeight):l.lineHeight)+(b-g)*l.lineHeight+(b-1)*e.bodySpacing}f&&(m+=e.footerMarginTop+f*c.lineHeight+(f-1)*e.footerSpacing);let _=0;const y=function(t){x=Math.max(x,i.measureText(t).width+_)};return i.save(),i.font=h.string,u(t.title,y),i.font=l.string,u(t.beforeBody.concat(t.afterBody),y),_=e.displayColors?a+2+e.boxPadding:0,u(s,(t=>{u(t.before,y),u(t.lines,y),u(t.after,y)})),_=0,i.font=c.string,u(t.footer,y),i.restore(),x+=p.width,{width:x,height:m}}function La(t,e,i,s){const{x:n,width:o}=i,{width:a,chartArea:{left:r,right:l}}=t;let h=\"center\";return\"center\"===s?h=n<=(r+l)\/2?\"left\":\"right\":n<=o\/2?h=\"left\":n>=a-o\/2&&(h=\"right\"),function(t,e,i,s){const{x:n,width:o}=s,a=i.caretSize+i.caretPadding;return\"left\"===t&&n+o+a>e.width||\"right\"===t&&n-o-a<0||void 0}(h,t,e,i)&&(h=\"center\"),h}function Ea(t,e,i){const s=i.yAlign||e.yAlign||function(t,e){const{y:i,height:s}=e;return i<s\/2?\"top\":i>t.height-s\/2?\"bottom\":\"center\"}(t,i);return{xAlign:i.xAlign||e.xAlign||La(t,e,i,s),yAlign:s}}function Ra(t,e,i,s){const{caretSize:n,caretPadding:o,cornerRadius:a}=t,{xAlign:r,yAlign:l}=i,h=n+o,{topLeft:c,topRight:d,bottomLeft:u,bottomRight:f}=wi(a);let g=function(t,e){let{x:i,width:s}=t;return\"right\"===e?i-=s:\"center\"===e&&(i-=s\/2),i}(e,r);const p=function(t,e,i){let{y:s,height:n}=t;return\"top\"===e?s+=i:s-=\"bottom\"===e?n+i:n\/2,s}(e,l,h);return\"center\"===l?\"left\"===r?g+=h:\"right\"===r&&(g-=h):\"left\"===r?g-=Math.max(c,u)+n:\"right\"===r&&(g+=Math.max(d,f)+n),{x:Z(g,0,s.width-e.width),y:Z(p,0,s.height-e.height)}}function Ia(t,e,i){const s=ki(i.padding);return\"center\"===e?t.x+t.width\/2:\"right\"===e?t.x+t.width-s.right:t.x+s.left}function za(t){return Ca([],Oa(t))}function Fa(t,e){const i=e&&e.dataset&&e.dataset.tooltip&&e.dataset.tooltip.callbacks;return i?t.override(i):t}const Va={beforeTitle:e,title(t){if(t.length>0){const e=t[0],i=e.chart.data.labels,s=i?i.length:0;if(this&&this.options&&\"dataset\"===this.options.mode)return e.dataset.label||\"\";if(e.label)return e.label;if(s>0&&e.dataIndex<s)return i[e.dataIndex]}return\"\"},afterTitle:e,beforeBody:e,beforeLabel:e,label(t){if(this&&this.options&&\"dataset\"===this.options.mode)return t.label+\": \"+t.formattedValue||t.formattedValue;let e=t.dataset.label||\"\";e&&(e+=\": \");const i=t.formattedValue;return s(i)||(e+=i),e},labelColor(t){const e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{borderColor:e.borderColor,backgroundColor:e.backgroundColor,borderWidth:e.borderWidth,borderDash:e.borderDash,borderDashOffset:e.borderDashOffset,borderRadius:0}},labelTextColor(){return this.options.bodyColor},labelPointStyle(t){const e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{pointStyle:e.pointStyle,rotation:e.rotation}},afterLabel:e,afterBody:e,beforeFooter:e,footer:e,afterFooter:e};function Ba(t,e,i,s){const n=t[e].call(i,s);return void 0===n?Va[e].call(i,s):n}class Wa extends $s{static positioners=Da;constructor(t){super(),this.opacity=0,this._active=[],this._eventPosition=void 0,this._size=void 0,this._cachedAnimations=void 0,this._tooltipItems=[],this.$animations=void 0,this.$context=void 0,this.chart=t.chart,this.options=t.options,this.dataPoints=void 0,this.title=void 0,this.beforeBody=void 0,this.body=void 0,this.afterBody=void 0,this.footer=void 0,this.xAlign=void 0,this.yAlign=void 0,this.x=void 0,this.y=void 0,this.height=void 0,this.width=void 0,this.caretX=void 0,this.caretY=void 0,this.labelColors=void 0,this.labelPointStyles=void 0,this.labelTextColors=void 0}initialize(t){this.options=t,this._cachedAnimations=void 0,this.$context=void 0}_resolveAnimations(){const t=this._cachedAnimations;if(t)return t;const e=this.chart,i=this.options.setContext(this.getContext()),s=i.enabled&&e.options.animation&&i.animations,n=new Ts(this.chart,s);return s._cacheable&&(this._cachedAnimations=Object.freeze(n)),n}getContext(){return this.$context||(this.$context=(t=this.chart.getContext(),e=this,i=this._tooltipItems,Ci(t,{tooltip:e,tooltipItems:i,type:\"tooltip\"})));var t,e,i}getTitle(t,e){const{callbacks:i}=e,s=Ba(i,\"beforeTitle\",this,t),n=Ba(i,\"title\",this,t),o=Ba(i,\"afterTitle\",this,t);let a=[];return a=Ca(a,Oa(s)),a=Ca(a,Oa(n)),a=Ca(a,Oa(o)),a}getBeforeBody(t,e){return za(Ba(e.callbacks,\"beforeBody\",this,t))}getBody(t,e){const{callbacks:i}=e,s=[];return u(t,(t=>{const e={before:[],lines:[],after:[]},n=Fa(i,t);Ca(e.before,Oa(Ba(n,\"beforeLabel\",this,t))),Ca(e.lines,Ba(n,\"label\",this,t)),Ca(e.after,Oa(Ba(n,\"afterLabel\",this,t))),s.push(e)})),s}getAfterBody(t,e){return za(Ba(e.callbacks,\"afterBody\",this,t))}getFooter(t,e){const{callbacks:i}=e,s=Ba(i,\"beforeFooter\",this,t),n=Ba(i,\"footer\",this,t),o=Ba(i,\"afterFooter\",this,t);let a=[];return a=Ca(a,Oa(s)),a=Ca(a,Oa(n)),a=Ca(a,Oa(o)),a}_createItems(t){const e=this._active,i=this.chart.data,s=[],n=[],o=[];let a,r,l=[];for(a=0,r=e.length;a<r;++a)l.push(Aa(this.chart,e[a]));return t.filter&&(l=l.filter(((e,s,n)=>t.filter(e,s,n,i)))),t.itemSort&&(l=l.sort(((e,s)=>t.itemSort(e,s,i)))),u(l,(e=>{const i=Fa(t.callbacks,e);s.push(Ba(i,\"labelColor\",this,e)),n.push(Ba(i,\"labelPointStyle\",this,e)),o.push(Ba(i,\"labelTextColor\",this,e))})),this.labelColors=s,this.labelPointStyles=n,this.labelTextColors=o,this.dataPoints=l,l}update(t,e){const i=this.options.setContext(this.getContext()),s=this._active;let n,o=[];if(s.length){const t=Da[i.position].call(this,s,this._eventPosition);o=this._createItems(i),this.title=this.getTitle(o,i),this.beforeBody=this.getBeforeBody(o,i),this.body=this.getBody(o,i),this.afterBody=this.getAfterBody(o,i),this.footer=this.getFooter(o,i);const e=this._size=Ta(this,i),a=Object.assign({},t,e),r=Ea(this.chart,i,a),l=Ra(i,a,r,this.chart);this.xAlign=r.xAlign,this.yAlign=r.yAlign,n={opacity:1,x:l.x,y:l.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==this.opacity&&(n={opacity:0});this._tooltipItems=o,this.$context=void 0,n&&this._resolveAnimations().update(this,n),t&&i.external&&i.external.call(this,{chart:this.chart,tooltip:this,replay:e})}drawCaret(t,e,i,s){const n=this.getCaretPosition(t,i,s);e.lineTo(n.x1,n.y1),e.lineTo(n.x2,n.y2),e.lineTo(n.x3,n.y3)}getCaretPosition(t,e,i){const{xAlign:s,yAlign:n}=this,{caretSize:o,cornerRadius:a}=i,{topLeft:r,topRight:l,bottomLeft:h,bottomRight:c}=wi(a),{x:d,y:u}=t,{width:f,height:g}=e;let p,m,x,b,_,y;return\"center\"===n?(_=u+g\/2,\"left\"===s?(p=d,m=p-o,b=_+o,y=_-o):(p=d+f,m=p+o,b=_-o,y=_+o),x=p):(m=\"left\"===s?d+Math.max(r,h)+o:\"right\"===s?d+f-Math.max(l,c)-o:this.caretX,\"top\"===n?(b=u,_=b-o,p=m-o,x=m+o):(b=u+g,_=b+o,p=m+o,x=m-o),y=b),{x1:p,x2:m,x3:x,y1:b,y2:_,y3:y}}drawTitle(t,e,i){const s=this.title,n=s.length;let o,a,r;if(n){const 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