{"id":1310,"date":"2026-10-24T12:00:00","date_gmt":"2026-10-24T10:00:00","guid":{"rendered":"https:\/\/solarscouts.de\/blog\/?p=1310"},"modified":"2026-09-22T17:53:38","modified_gmt":"2026-09-22T15:53:38","slug":"neigungswinkel-photovoltaik-ausrichtung","status":"publish","type":"post","link":"https:\/\/solarscouts.de\/blog\/neigungswinkel-photovoltaik-ausrichtung\/","title":{"rendered":"Photovoltaik Neigungswinkel und Ausrichtung richtig planen"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Auf dem Papier sieht die Sache einfach aus: Module nach S\u00fcden drehen, einen passenden Winkel w\u00e4hlen, fertig. Auf einem echten Haus kommen jedoch Gauben, B\u00e4ume, zwei Dachseiten und der Stromverbrauch der Bewohner dazu. Dann ist die Anlage mit der h\u00f6chsten Mittagsspitze nicht automatisch die Anlage, die am besten zum Geb\u00e4ude passt.<\/p>\n<p class=\"wp-block-paragraph\"><strong>In Deutschland liegt das breite Jahresoptimum meist bei S\u00fcdausrichtung und rund 30 Grad. Ost-West verteilt die Erzeugung l\u00e4nger \u00fcber den Tag. Entscheidend sind au\u00dferdem Schatten, nutzbare Fl\u00e4che und Verbrauchszeiten.<\/strong><\/p>\n<p class=\"wp-block-paragraph\">Du brauchst deshalb keinen einzelnen \u201eperfekten\u201c Wert, sondern einen sauberen Vergleich mehrerer Varianten. Dieser Leitfaden zeigt dir, welche Gr\u00f6\u00dfen dabei wirklich entscheiden und welche Angaben in einer Planung nicht fehlen d\u00fcrfen.<\/p>\n<h2 class=\"wp-block-heading\">Photovoltaik-Ausrichtung und Neigungswinkel wirken zusammen<\/h2>\n<p class=\"wp-block-paragraph\">Die <strong>Ausrichtung<\/strong> beschreibt, in welche Himmelsrichtung die Modulfl\u00e4che zeigt. Fachleute geben sie als Azimut an. Je nach Werkzeug kann S\u00fcden als 0 oder als 180 Grad bezeichnet werden. Pr\u00fcfe deshalb immer die Legende. Die <strong>Neigung<\/strong> ist der Winkel der Modulfl\u00e4che gegen\u00fcber der Waagerechten: 0 Grad bedeutet flach, ein rechter Winkel senkrecht.<\/p>\n<p class=\"wp-block-paragraph\">Beides wirkt zusammen mit dem Standort. Sonnenstand, lokaler Horizont und Wetterdaten ver\u00e4ndern den Einstrahlungswinkel. Das <a href=\"https:\/\/joint-research-centre.ec.europa.eu\/photovoltaic-geographical-information-system-pvgis\/using-pvgis-5\/pvgis-5-user-manual_en\">PVGIS der EU-Kommission<\/a> berechnet Ertr\u00e4ge deshalb aus Koordinaten, Dachwinkel, Azimut, Horizont und Systemverlusten. Eine Prozenttabelle ohne diese Annahmen kann nur eine grobe Orientierung sein.<\/p>\n<p class=\"wp-block-paragraph\">Die dritte Gr\u00f6\u00dfe ist die nutzbare Dachfl\u00e4che. Ein theoretisch ideal ausgerichteter kleiner Bereich kann weniger Strom liefern als eine gr\u00f6\u00dfere, leicht abweichende Fl\u00e4che. Wie viel Platz einzelne Solarmodule beanspruchen, erkl\u00e4rt unser Beitrag \u00fcber die <a href=\"https:\/\/solarscouts.de\/blog\/wie-gross-ist-ein-solar-panel\/\">Gr\u00f6\u00dfe eines Solarpanels<\/a>.<\/p>\n\n<figure class=\"solar-image\"><img decoding=\"async\" src=\"https:\/\/solarscouts.de\/blog\/wp-content\/uploads\/2026\/09\/neigungswinkel-photovoltaik-ausrichtung-dachausrichtungen.webp\" alt=\"Wohnhaus mit Photovoltaikmodulen auf zwei unterschiedlich ausgerichteten Dachfl\u00e4chen.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:16px;\"><\/figure>\n\n<h2 class=\"wp-block-heading\">S\u00fcd, Ost, West oder Ost-West ver\u00e4ndert den Tagesverlauf<\/h2>\n<p class=\"wp-block-paragraph\">Eine nach S\u00fcden ausgerichtete Solaranlage erreicht an einem sonnigen Tag typischerweise ihre st\u00e4rkste Leistung um die Mittagszeit. Das ist g\u00fcnstig, wenn du den h\u00f6chsten Ertrag pro installierter Leistung anstrebst oder mittags viel Strom nutzt. Bleibt das Haus genau dann leer, wird ein gr\u00f6\u00dferer Teil der Spitze eingespeist oder in einen Speicher verschoben.<\/p>\n<p class=\"wp-block-paragraph\">Bei einer Ausrichtung nach Osten steigt die Produktion fr\u00fcher an und f\u00e4llt am Nachmittag fr\u00fcher ab. Das kann zu einem Haushalt passen, in dem Fr\u00fchst\u00fcck, Warmwasserbereitung oder andere Verbraucher bereits am Morgen laufen. Eine Westausrichtung verschiebt den Schwerpunkt nach hinten. Sie kann besser mit Kochen, Homeoffice am Nachmittag, W\u00e4rmepumpe oder Laden nach der Heimkehr zusammenfallen.<\/p>\n<p class=\"wp-block-paragraph\">Eine Ost-West-Anlage verteilt die Module auf beide Seiten. Ihre Leistungskurve wird breiter und die einzelne Mittagsspitze meist niedriger. <a href=\"https:\/\/www.ise.fraunhofer.de\/de\/presse-und-medien\/presseinformationen\/2021\/vermehrter-zubau-von-grossen-pv-aufdachanlagen-mit-kleinen-neigungswinkeln-in-ost-west-richtung.html\">Fraunhofer ISE<\/a> dokumentiert, dass solche abweichenden Dachausrichtungen in Deutschland l\u00e4ngst praktisch genutzt werden. F\u00fcr dich ist der wichtige Punkt: \u00dcber mehr Stunden kann eigener Solarstrom direkt auf den Verbrauch treffen.<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Welche Ausrichtung passt zu welchem Tagesverlauf?<\/strong><\/p>\n\n\n<p class=\"wp-block-paragraph\">Verglichen wird die typische zeitliche Verteilung bei gleicher installierter Leistung und ohne Verschattung. Der tats\u00e4chliche Ertrag h\u00e4ngt von Standort, Ausrichtung und Neigung ab.<\/p>\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=\"Welche Ausrichtung passt zu welchem Tagesverlauf?\"><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=\"4\"\/><path d=\"M12 1v3m0 16v3M1 12h3m16 0h3M4 4l2 2m12 12 2 2M4 20l2-2M18 6l2-2\"\/><\/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;\">S\u00fcd<\/p><p style=\"font:inherit;color:inherit;margin:0;font-size:16px;margin-top:8px;\">Schwerpunkt um die Mittagszeit<\/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;\">Typischer Schwerpunkt<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Mittag<\/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;\">Passt oft zu<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Hohem Verbrauch mittags oder dem h\u00f6chsten Ertrag pro kWp<\/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;\">Planungsfrage<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Ist die Mittagsspitze nutzbar?<\/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=\"4\"\/><path d=\"M12 1v3m0 16v3M1 12h3m16 0h3M4 4l2 2m12 12 2 2M4 20l2-2M18 6l2-2\"\/><\/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;\">Ost<\/p><p style=\"font:inherit;color:inherit;margin:0;font-size:16px;margin-top:8px;\">Fr\u00fcherer Erzeugungsbeginn<\/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;\">Typischer Schwerpunkt<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Vormittag<\/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;\">Passt oft zu<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Fr\u00fchem Haushaltsverbrauch<\/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;\">Planungsfrage<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Ist die Ostfl\u00e4che morgens schattenfrei?<\/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=\"4\"\/><path d=\"M12 1v3m0 16v3M1 12h3m16 0h3M4 4l2 2m12 12 2 2M4 20l2-2M18 6l2-2\"\/><\/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;\">West<\/p><p style=\"font:inherit;color:inherit;margin:0;font-size:16px;margin-top:8px;\">Mehr Erzeugung am Nachmittag<\/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;\">Typischer Schwerpunkt<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Nachmittag bis fr\u00fcher Abend<\/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;\">Passt oft zu<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Sp\u00e4ter Heimkehr und Nachmittagslast<\/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;\">Planungsfrage<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Bleibt die Westfl\u00e4che nachmittags frei?<\/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=\"4\"\/><path d=\"M12 1v3m0 16v3M1 12h3m16 0h3M4 4l2 2m12 12 2 2M4 20l2-2M18 6l2-2\"\/><\/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;\">Ost-West<\/p><p style=\"font:inherit;color:inherit;margin:0;font-size:16px;margin-top:8px;\">Breiteres Fenster \u00fcber den Tag<\/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;\">Typischer Schwerpunkt<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Morgen und Nachmittag<\/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;\">Passt oft zu<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">\u00dcber den Tag verteiltem Verbrauch<\/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;\">Planungsfrage<\/dt><dd style=\"font:inherit;margin:0;overflow-wrap:anywhere;\">Wie wird die Leistung auf beide Seiten verteilt?<\/dd><\/div><\/dl><\/div><\/div><\/section>\n\n\n<p class=\"wp-block-paragraph\">Ost-West bezeichnet hier eine auf beide Himmelsrichtungen verteilte Belegung. Es ist keine pauschale Ertragsprognose.<\/p>\n\n\n<p class=\"wp-block-paragraph\">Einordnung nach <a href=\"https:\/\/www.ise.fraunhofer.de\/de\/presse-und-medien\/presseinformationen\/2021\/vermehrter-zubau-von-grossen-pv-aufdachanlagen-mit-kleinen-neigungswinkeln-in-ost-west-richtung.html\">Fraunhofer ISE<\/a> und <a href=\"https:\/\/joint-research-centre.ec.europa.eu\/photovoltaic-geographical-information-system-pvgis\/using-pvgis-5\/pvgis-5-user-manual_en\">PVGIS<\/a>.<\/p>\n\n<p class=\"wp-block-paragraph\">Das bedeutet nicht, dass Ost-West immer den h\u00f6heren Eigenverbrauch oder die bessere Wirtschaftlichkeit liefert. Ein Speicher, flexible Verbraucher und unterschiedliche Haushaltsprofile k\u00f6nnen das Ergebnis drehen. Vergleiche deshalb nicht nur Kilowattstunden pro Jahr, sondern zus\u00e4tzlich Stundenwerte oder zumindest typische Tagesprofile.<\/p>\n<h2 class=\"wp-block-heading\">Der optimale Neigungswinkel f\u00fcr Photovoltaikanlagen ist kein schmaler Zielpunkt<\/h2>\n<p class=\"wp-block-paragraph\">F\u00fcr eine nach S\u00fcden ausgerichtete PV-Anlage gelten in Deutschland meist Winkel zwischen 30 und 40 Grad als guter Jahresbereich. Er liegt nahe am hohen Jahresertrag, aber das Maximum ist relativ flach. Der <a href=\"https:\/\/www.ise.fraunhofer.de\/content\/dam\/ise\/de\/documents\/publications\/studies\/aktuelle-fakten-zur-photovoltaik-in-deutschland.pdf\">Fraunhofer-Leitfaden zu aktuellen PV-Fakten<\/a> zeigt, dass kleinere Abweichungen vom besten Winkel und der S\u00fcdlage h\u00e4ufig nur geringe Minderertr\u00e4ge verursachen.<\/p>\n<p class=\"wp-block-paragraph\">Flachere Winkel beg\u00fcnstigen tendenziell den Sommer, wenn die Sonne hoch steht. Steilere Winkel passen geometrisch besser zu niedrigen Sonnenst\u00e4nden in der kalten Jahreszeit. Daraus folgt aber nicht, dass du ein vorhandenes Schr\u00e4gdach saisonal verstellen solltest. Eine zus\u00e4tzliche Aufst\u00e4nderung kostet Material, braucht Abstand und ver\u00e4ndert Windlasten. Oft ist es sinnvoller, die vorhandene Dachneigung zu nutzen und mehr geeignete Fl\u00e4che zu belegen.<\/p>\n<p class=\"wp-block-paragraph\">Auch Schnee ist kein Grund f\u00fcr eine pauschale Winkelvorgabe. Steilere Modulfl\u00e4chen k\u00f6nnen das Abrutschen beg\u00fcnstigen, doch Schneelast, Dachzugang und lokale Bedingungen geh\u00f6ren in die statische und technische Planung. Der Winterertrag allein sollte nicht den Jahresvergleich ersetzen.<\/p>\n<h3 class=\"wp-block-heading\">Was ein Standortbeispiel zeigen kann und was nicht<\/h3>\n<p class=\"wp-block-paragraph\">Die folgende Darstellung ist bewusst keine Deutschland-Prognose. Sie \u00fcbernimmt vier direkt ablesbare Werte aus einer Fraunhofer-Grafik f\u00fcr unverschattete Fl\u00e4chen am Standort Freiburg. Die S\u00fcd- und Westvariante sind dort jeweils mit 40 Grad Neigung dargestellt. Referenz ist die optimale S\u00fcdfl\u00e4che mit 100 Prozent. So wird sichtbar, dass ein nicht ideales Dach nicht automatisch ungeeignet ist.<\/p>\n\n<section data-solar-chart=\"{&quot;kind&quot;:&quot;balkendiagramm&quot;,&quot;headers&quot;:[&quot;Variante&quot;,&quot;Relativer Jahresertrag (%)&quot;],&quot;rows&quot;:[[&quot;S\u00fcdreferenz&quot;,100],[&quot;Horizontal&quot;,84],[&quot;Westfl\u00e4che&quot;,76],[&quot;Senkrechte S\u00fcdfassade&quot;,71]]}\" 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;\"><p style=\"margin:0 0 10px;font:600 clamp(24px,3.5vw,32px)\/1.2 Signika,system-ui,sans-serif;color:#374754;\">Relativer Jahresertrag im Freiburger Beispiel<\/p><p style=\"margin:0 0 24px;\">Referenz: unverschattet, optimale S\u00fcdfl\u00e4che = 100 %. Horizontal bedeutet 0\u00b0, senkrecht 90\u00b0.<\/p><div class=\"sc-chart-fallback\"><div style=\"margin-bottom:22px;\"><div style=\"display:flex;justify-content:space-between;gap:12px;margin-bottom:8px;\"><p style=\"margin:0;\">S\u00fcdreferenz<\/p><strong style=\"color:#374754;\">100 %<\/strong><\/div><div style=\"height:14px;background:#f4f7f8;border-radius:99px;overflow:hidden;\"><div style=\"width:100%;height:100%;border-radius:99px;background:#8cc63f;\"><\/div><\/div><\/div><div style=\"margin-bottom:22px;\"><div style=\"display:flex;justify-content:space-between;gap:12px;margin-bottom:8px;\"><p style=\"margin:0;\">Horizontal<\/p><strong style=\"color:#374754;\">84 %<\/strong><\/div><div style=\"height:14px;background:#f4f7f8;border-radius:99px;overflow:hidden;\"><div style=\"width:84%;height:100%;border-radius:99px;background:#374754;\"><\/div><\/div><\/div><div style=\"margin-bottom:22px;\"><div style=\"display:flex;justify-content:space-between;gap:12px;margin-bottom:8px;\"><p style=\"margin:0;\">Westfl\u00e4che<\/p><strong style=\"color:#374754;\">76 %<\/strong><\/div><div style=\"height:14px;background:#f4f7f8;border-radius:99px;overflow:hidden;\"><div style=\"width:76%;height:100%;border-radius:99px;background:#bedf96;\"><\/div><\/div><\/div><div><div style=\"display:flex;justify-content:space-between;gap:12px;margin-bottom:8px;\"><p style=\"margin:0;\">Senkrechte S\u00fcdfassade<\/p><strong style=\"color:#374754;\">71 %<\/strong><\/div><div style=\"height:14px;background:#f4f7f8;border-radius:99px;overflow:hidden;\"><div style=\"width:71%;height:100%;border-radius:99px;background:#4e7128;\"><\/div><\/div><\/div><\/div><div class=\"sc-chart-data\" style=\"position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);border:0;\"><table aria-label=\"Relative Diagrammwerte f\u00fcr unverschattete Fl\u00e4chen am Standort Freiburg\"><thead><tr><th scope=\"col\">Variante<\/th><th scope=\"col\">Relativer Jahresertrag<\/th><\/tr><\/thead><tbody><tr><th scope=\"row\">S\u00fcdreferenz<\/th><td>100 Prozent<\/td><\/tr><tr><th scope=\"row\">Horizontal<\/th><td>84 Prozent<\/td><\/tr><tr><th scope=\"row\">Westfl\u00e4che<\/th><td>76 Prozent<\/td><\/tr><tr><th scope=\"row\">Senkrechte S\u00fcdfassade<\/th><td>71 Prozent<\/td><\/tr><\/tbody><\/table><\/div><\/section>\n\n<p class=\"wp-block-paragraph\">Quelle: <a href=\"https:\/\/www.ise.fraunhofer.de\/content\/dam\/ise\/de\/documents\/publications\/studies\/aktuelle-fakten-zur-photovoltaik-in-deutschland.pdf\">Fraunhofer ISE, \u201eAktuelle Fakten zur Photovoltaik in Deutschland\u201c<\/a>, Abb. 33, Standort Freiburg.<\/p>\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 0 9px;font-size:16px;letter-spacing:.08em;text-transform:uppercase;color:#546468;\">Schon gewusst?<\/p><div style=\"font:600 clamp(32px,6vw,48px)\/1.12 Signika,system-ui,sans-serif;color:#374754;max-width:22ch;\">Selbst waagerecht bleiben im Beispiel 84 Prozent.<\/div><p style=\"margin:20px 0 0;max-width:56ch;\">Die unverschattete horizontale Fl\u00e4che erreicht in der Freiburger Fraunhofer-Grafik 84 Prozent der optimalen S\u00fcdvariante. Das ist keine Empfehlung zur flachen Montage, zeigt aber, warum belegbare Fl\u00e4che und Geb\u00e4udepraxis kleine Winkelvorteile \u00fcberwiegen k\u00f6nnen.<\/p><\/section>\n\n<p class=\"wp-block-paragraph\">Der Abstand zwischen den Balken darf nicht auf dein Dach \u00fcbertragen werden. Schon ein anderer Standort, eine andere Dachneigung oder ein verschatteter Horizont ver\u00e4ndert die Werte. Die Grafik beantwortet nur die Frage, ob das Ertragsmaximum scharf ist: Es ist breit genug, dass reale Dachvorteile eine Abweichung rechtfertigen k\u00f6nnen.<\/p>\n<h2 class=\"wp-block-heading\">Auf dem Flachdach entscheidet die belegbare Fl\u00e4che mit<\/h2>\n<p class=\"wp-block-paragraph\">Auf einem Flachdach l\u00e4sst sich der Aufst\u00e4nderungswinkel frei w\u00e4hlen. Eine steile S\u00fcdausrichtung klingt zun\u00e4chst optimal, ben\u00f6tigt aber gr\u00f6\u00dfere Reihenabst\u00e4nde, damit sich die Reihen nicht gegenseitig verschatten. Eine flachere Ost-West-Aufst\u00e4nderung kann mehr Module auf derselben Fl\u00e4che erm\u00f6glichen und die Leistung gleichm\u00e4\u00dfiger verteilen.<\/p>\n<p class=\"wp-block-paragraph\">Deshalb werden mindestens vier Varianten gemeinsam betrachtet: Ertrag pro Kilowattpeak, installierbare Gesamtleistung, Reihenverschattung und mechanische Belastung. Kleine Aufst\u00e4nderungswinkel k\u00f6nnen Schmutz und stehendes Wasser st\u00e4rker zum Thema machen. Gr\u00f6\u00dfere Winkel erh\u00f6hen Windangriffsfl\u00e4che und Ballastbedarf. Die passende L\u00f6sung ist hier eine Systementscheidung und keine einzelne Gradzahl.<\/p>\n<h2 class=\"wp-block-heading\">Mehrere Dachfl\u00e4chen und Schatten richtig einplanen<\/h2>\n<p class=\"wp-block-paragraph\">Viele H\u00e4user haben keine einheitliche Modulfl\u00e4che. Ein Teil zeigt nach S\u00fcdost, ein anderer nach S\u00fcdwest; dazu kommen Gaube, Kamin oder ein Baum am Grundst\u00fccksrand. Jetzt reicht ein Jahreswert f\u00fcr das Gesamtdach nicht mehr. Jede relevante Fl\u00e4che braucht eine eigene Beschreibung aus Azimut, Dachwinkel, Anzahl der Solarmodule und zeitlicher Verschattung.<\/p>\n\n<figure class=\"solar-image\"><img decoding=\"async\" src=\"https:\/\/solarscouts.de\/blog\/wp-content\/uploads\/2026\/09\/neigungswinkel-photovoltaik-ausrichtung-verschattungsplanung.webp\" alt=\"Planer pr\u00fcft den Schatten eines Kamins auf einer teilweise verschatteten PV-Dachfl\u00e4che.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:16px;\"><\/figure>\n\n<p class=\"wp-block-paragraph\">Elektrisch sollten unterschiedlich ausgerichtete oder verschieden verschattete Strings passend getrennt werden. Moderne Wechselrichter besitzen daf\u00fcr h\u00e4ufig mehrere MPP-Tracker. Jeder Tracker sucht den Arbeitspunkt, an dem die angeschlossene Modulgruppe die h\u00f6chste Leistung liefert. Werden sehr unterschiedliche Fl\u00e4chen unpassend zusammengefasst, kann das Tracking den Konflikt nicht wegzaubern. Ein technisch freigegebener Polystring kann ein Sonderfall sein; daf\u00fcr m\u00fcssen unter anderem Modulzahl, Technologie und MPP-Spannung der parallelen Strings zusammenpassen.<\/p>\n<p class=\"wp-block-paragraph\">Schatten ist oft wichtiger als ein kleiner Winkelunterschied. Ein Kamin kann morgens nur eine Ecke treffen, eine Baumkrone im Winter aber eine ganze Reihe. Deshalb braucht die Planung eine r\u00e4umliche und zeitliche Simulation. Erst danach l\u00e4sst sich entscheiden, ob eine andere Stringaufteilung, weniger Module an einer problematischen Stelle oder Optimierer sinnvoll sind. Optimierer sind kein pauschaler Ersatz f\u00fcr eine gute Belegung.<\/p>\n<h2 class=\"wp-block-heading\">So vergleichst du die Varianten f\u00fcr dein Dach<\/h2>\n<ol class=\"wp-block-list\"><li><strong>Dachfl\u00e4chen getrennt aufnehmen:<\/strong> Notiere Himmelsrichtung, Dachneigung, nutzbare Ma\u00dfe und Hindernisse.<\/li><li><strong>Schatten nach Uhrzeit pr\u00fcfen:<\/strong> Erfasse B\u00e4ume, Nachbargeb\u00e4ude, Gauben und Kamine nicht nur auf einem Mittagsfoto.<\/li><li><strong>PVGIS-Szenarien vergleichbar rechnen:<\/strong> Verwende denselben Standort, dieselbe installierte Leistung und identische Verlustannahmen. \u00c4ndere nur Himmelsrichtung und Winkel. Das automatisch berechnete Horizontprofil basiert laut JRC auf Gel\u00e4ndedaten mit etwa 90 Metern Aufl\u00f6sung und erfasst keine nahen H\u00e4user oder B\u00e4ume; solche Hindernisse m\u00fcssen separat in die Schattenplanung einflie\u00dfen.<\/li><li><strong>Stundenprofil ansehen:<\/strong> Pr\u00fcfe, wann Ost, S\u00fcd und West Leistung liefern, statt nur die Jahressumme zu vergleichen.<\/li><li><strong>Verbrauch danebenlegen:<\/strong> Ein Smart-Meter- oder Viertelstundenprofil zeigt, wann dein Haushalt Strom ben\u00f6tigt. Ohne Messung reichen typische Anwesenheitszeiten als erste N\u00e4herung.<\/li><li><strong>Fl\u00e4che und Elektrik erg\u00e4nzen:<\/strong> Vergleiche die installierbare Leistung und lasse Stringl\u00e4ngen, Spannungen und MPP-Tracker fachlich pr\u00fcfen.<\/li><\/ol>\n<p class=\"wp-block-paragraph\">Bewerte am Ende Jahresertrag, zeitliche \u00dcbereinstimmung mit deinem Verbrauch und Investition pro nutzbarer Kilowattstunde getrennt. Das Ziel ist nicht, den Ertrag um jeden Preis maximal zu machen, sondern die Dachfl\u00e4chen nachvollziehbar zu nutzen. Falls dir noch die Begriffe fehlen, erkl\u00e4rt unser Grundlagenbeitrag den <a href=\"https:\/\/solarscouts.de\/blog\/unterschied-solar-photovoltaik\/\">Unterschied zwischen Solar und Photovoltaik<\/a>.<\/p>\n<h2 class=\"wp-block-heading\">H\u00e4ufig gestellte Fragen<\/h2>\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;\">Gibt es den perfekten Neigungswinkel?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Nein. Optimale Winkel bilden einen Bereich und h\u00e4ngen vom Ziel ab. Bei einer Ausrichtung nach S\u00fcden liegt das breite Jahresoptimum in Deutschland h\u00e4ufig zwischen etwa 30\u00b0 und 40\u00b0. Die optimale Neigung kann sich durch Standort, Horizont, Dachform und Schatten verschieben. Ideale Neigungswinkel sind daher immer an Bedingungen gebunden.<\/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;\">Lohnt sich eine PV-Anlage ohne S\u00fcddach?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Oft ja. Auch eine Ost- oder Westausrichtung kommt bei unverschatteten Fl\u00e4chen infrage. Die optimale Ausrichtung einer PV-Anlage ergibt sich aus simuliertem Ertrag, belegbarer Fl\u00e4che, Kosten und deinem Verbrauch statt aus einer Himmelsrichtung allein. Schon eine gr\u00f6\u00dfere freie Dachseite kann den Nachteil gegen\u00fcber der idealen Ausrichtung ausgleichen.<\/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;\">Welche Neigung ist f\u00fcr Ost-West sinnvoll?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Es gibt keinen universellen Einzelwert. Auf einem Schr\u00e4gdach gibt das Dach den Winkel meist vor. Auf dem Flachdach werden der Neigungswinkel der Module, Reihenabstand, Windlast und belegbare Fl\u00e4che gemeinsam optimiert. Der Neigungswinkel der PV-Module bestimmt au\u00dferdem die H\u00f6he und den Abstand der Reihen. Geringere Neigungswinkel erlauben oft eine dichtere Belegung; ein sehr flacher Neigungswinkel erh\u00f6ht jedoch das Risiko f\u00fcr Schmutzablagerungen und stehendes Wasser. Steilere Neigungswinkel brauchen gr\u00f6\u00dfere Abst\u00e4nde.<\/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;\">Wie bestimme ich Dachneigung und Himmelsrichtung?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Die Ausrichtung einer Solaranlage l\u00e4sst sich aus Bauunterlagen oder einem fachlichen Aufma\u00df bestimmen. Bei der Ausrichtung von Solaranlagen m\u00fcssen die Werte f\u00fcr jede Dachfl\u00e4che getrennt erfasst werden. Der Neigungswinkel von Solaranlagen wird zwischen Modulfl\u00e4che und Waagerechter gemessen: Ein Neigungswinkel von 0 Grad ist horizontal, ein Winkel von 90 Grad senkrecht. Dabei wird jedes Modul parallel zur geplanten Fl\u00e4che betrachtet. Smartphone-Sensoren eignen sich nur f\u00fcr eine erste Orientierung, nicht als Ersatz f\u00fcr das Aufma\u00df.<\/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;\">Kann man Ost- und Westmodule an denselben MPP-Tracker anschlie\u00dfen?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Nicht beliebig. SMA beschreibt einen Polystring-Sonderfall, bei dem verschieden ausgerichtete Strings parallel an einem MPP-Tracker arbeiten k\u00f6nnen. Daf\u00fcr m\u00fcssen die parallelen Strings unter anderem gleich viele in Reihe geschaltete Module mit gleicher Technologie und MPP-Spannung haben; innerhalb jedes Strings m\u00fcssen alle Module gleich ausgerichtet sein. Ob das mit deinem Wechselrichter zul\u00e4ssig ist, entscheidet dessen Herstellerdokumentation und die Fachplanung.<\/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;\">Wie berechne ich den Ertrag f\u00fcr mein Dach?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Vergleiche in PVGIS mehrere Szenarien mit demselben Standort, derselben installierten Leistung und identischen Verlustannahmen. So kannst du die Ausrichtung der Solaranlage und den Neigungswinkel der PV-Anlage fair gegen\u00fcberstellen. Das automatisch berechnete Horizontprofil erfasst laut JRC keine nahen H\u00e4user oder B\u00e4ume. Erg\u00e4nze f\u00fcr die Ausf\u00fchrungsplanung deshalb Tagesverlauf, objektbezogene Verschattung und Stringsimulation.<\/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;\">Welche Angaben geh\u00f6ren in einen belastbaren Vergleich?<\/summary><p style=\"font:inherit;color:inherit;margin:0;font-size:18px;line-height:1.75;padding:0 0 24px;\">Dokumentiere f\u00fcr jede Dachseite die Ausrichtung der Solarmodule, den Neigungswinkel f\u00fcr Solarmodule, Schatten und nutzbare Fl\u00e4che. Die perfekte Ausrichtung auf dem Papier kann schlechter sein als eine gr\u00f6\u00dfere freie Fl\u00e4che. F\u00fcr die richtige Ausrichtung z\u00e4hlt die Kombination aus Neigung und Ausrichtung zusammen mit dem Lastprofil. Der Neigungswinkel einer Photovoltaikanlage wird deshalb nicht isoliert bewertet.<\/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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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. Please import and register the 'Filler' plugin and make sure it is not disabled in the options\")}updateIndex(t){this.index!==t&&Ws(this._cachedMeta),this.index=t}linkScales(){const t=this.chart,e=this._cachedMeta,i=this.getDataset(),s=(t,e,i,s)=>\"x\"===t?e:\"r\"===t?s:i,n=e.xAxisID=l(i.xAxisID,Bs(t,\"x\")),o=e.yAxisID=l(i.yAxisID,Bs(t,\"y\")),a=e.rAxisID=l(i.rAxisID,Bs(t,\"r\")),r=e.indexAxis,h=e.iAxisID=s(r,n,o,a),c=e.vAxisID=s(r,o,n,a);e.xScale=this.getScaleForId(n),e.yScale=this.getScaleForId(o),e.rScale=this.getScaleForId(a),e.iScale=this.getScaleForId(h),e.vScale=this.getScaleForId(c)}getDataset(){return this.chart.data.datasets[this.index]}getMeta(){return this.chart.getDatasetMeta(this.index)}getScaleForId(t){return this.chart.scales[t]}_getOtherScale(t){const e=this._cachedMeta;return t===e.iScale?e.vScale:e.iScale}reset(){this._update(\"reset\")}_destroy(){const t=this._cachedMeta;this._data&&rt(this._data,this),t._stacked&&Ws(t)}_dataCheck(){const 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 f=\"center\"===i?(c.left+c.right)\/2-x+e:Xs(t,i,e);g=ft(s,r,n),p=\"left\"===i?-E:E}return{titleX:f,titleY:g,maxWidth:u,rotation:p}}(this,h,e,l);Ne(t,i.text,0,0,a,{color:i.color,maxWidth:u,rotation:f,textAlign:Qs(l,e,s),textBaseline:\"middle\",translation:[c,d]})}draw(t){this._isVisible()&&(this.drawBackground(),this.drawGrid(t),this.drawBorder(),this.drawTitle(),this.drawLabels(t))}_layers(){const t=this.options,e=t.ticks&&t.ticks.z||0,i=l(t.grid&&t.grid.z,-1),s=l(t.border&&t.border.z,0);return this._isVisible()&&this.draw===tn.prototype.draw?[{z:i,draw:t=>{this.drawBackground(),this.drawGrid(t),this.drawTitle()}},{z:s,draw:()=>{this.drawBorder()}},{z:e,draw:t=>{this.drawLabels(t)}}]:[{z:e,draw:t=>{this.draw(t)}}]}getMatchingVisibleMetas(t){const e=this.chart.getSortedVisibleDatasetMetas(),i=this.axis+\"AxisID\",s=[];let n,o;for(n=0,o=e.length;n<o;++n){const o=e[n];o[i]!==this.id||t&&o.type!==t||s.push(o)}return s}_resolveTickFontOptions(t){return 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 s=i.split(\".\"),n=s.pop(),o=[t].concat(s).join(\".\"),a=e[i].split(\".\"),r=a.pop(),l=a.join(\".\");ue.route(o,n,l,r)}))}(e,t.defaultRoutes);t.descriptors&&ue.describe(e,t.descriptors)}(t,o,i),this.override&&ue.override(t.id,t.overrides)),o}get(t){return this.items[t]}unregister(t){const e=this.items,i=t.id,s=this.scope;i in e&&delete e[i],s&&i in ue[s]&&(delete ue[s][i],this.override&&delete re[i])}}class sn{constructor(){this.controllers=new en(js,\"datasets\",!0),this.elements=new en($s,\"elements\"),this.plugins=new en(Object,\"plugins\"),this.scales=new en(tn,\"scales\"),this._typedRegistries=[this.controllers,this.scales,this.elements]}add(...t){this._each(\"register\",t)}remove(...t){this._each(\"unregister\",t)}addControllers(...t){this._each(\"register\",t,this.controllers)}addElements(...t){this._each(\"register\",t,this.elements)}addPlugins(...t){this._each(\"register\",t,this.plugins)}addScales(...t){this._each(\"register\",t,this.scales)}getController(t){return 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 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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 f=r(d,u,Math.abs((s-d[e])\/(u[e]-d[e])),i.stepped);f[e]=t[e],a.push(f)}return 1===a.length?a[0]:a}pathSegment(t,e,i){return io(this)(t,this,e,i)}path(t,e,i){const s=this.segments,n=io(this);let o=this._loop;e=e||0,i=i||this.points.length-e;for(const a of s)o&=n(t,this,a,{start:e,end:e+i-1});return!!o}draw(t,e,i,s){const n=this.options||{};(this.points||[]).length&&n.borderWidth&&(t.save(),no(t,this,i,s),t.restore()),this.animated&&(this._pointsUpdated=!1,this._path=void 0)}}function ao(t,e,i,s){const n=t.options,{[i]:o}=t.getProps([i],s);return Math.abs(e-o)<n.radius+n.hitRadius}function ro(t,e){const{x:i,y:s,base:n,width:o,height:a}=t.getProps([\"x\",\"y\",\"base\",\"width\",\"height\"],e);let r,l,h,c,d;return t.horizontal?(d=a\/2,r=Math.min(i,n),l=Math.max(i,n),h=s-d,c=s+d):(d=o\/2,r=i-d,l=i+d,h=Math.min(s,n),c=Math.max(s,n)),{left:r,top:h,right:l,bottom:c}}function lo(t,e,i,s){return t?0:Z(e,i,s)}function ho(t){const e=ro(t),i=e.right-e.left,s=e.bottom-e.top,n=function(t,e,i){const 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 t=this.options.ticks;let e,{maxTicksLimit:i,stepSize:s}=t;return s?(e=Math.ceil(this.max\/s)-Math.floor(this.min\/s)+1,e>1e3&&(console.warn(`scales.${this.id}.ticks.stepSize: ${s} would result generating up to ${e} ticks. 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D=0;for(x&&(u&&M!==a?(i.push({value:a}),M<a&&D++,V(Math.round((M+D*S)*v)\/v,a,xo(a,y,t))&&D++):M<a&&D++);D<k;++D){const t=Math.round((M+D*S)*v)\/v;if(b&&t>r)break;i.push({value:t})}return b&&u&&w!==r?i.length&&V(i[i.length-1].value,r,xo(r,y,t))?i[i.length-1].value=r:i.push({value:r}):b&&w!==r||i.push({value:w}),i}({maxTicks:i,bounds:t.bounds,min:t.min,max:t.max,precision:e.precision,step:e.stepSize,count:e.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:e.minRotation||0,includeBounds:!1!==e.includeBounds},this._range||this);return\"ticks\"===t.bounds&&j(n,this,\"value\"),t.reverse?(n.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),n}configure(){const t=this.ticks;let e=this.min,i=this.max;if(super.configure(),this.options.offset&&t.length){const s=(i-e)\/Math.max(t.length-1,1)\/2;e-=s,i+=s}this._startValue=e,this._endValue=i,this._valueRange=i-e}getLabelForValue(t){return ne(t,this.chart.options.locale,this.options.ticks.format)}}class _o extends bo{static id=\"linear\";static defaults={ticks:{callback:ae.formatters.numeric}};determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=a(t)?t:0,this.max=a(e)?e:1,this.handleTickRangeOptions()}computeTickLimit(){const t=this.isHorizontal(),e=t?this.width:this.height,i=$(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 i=yo(e-t);for(;wo(t,e,i)>10;)i++;for(;wo(t,e,i)<10;)i--;return Math.min(i,yo(t))}(e,i),a=o<0?Math.pow(10,Math.abs(o)):1;const l=Math.pow(10,o),h=n>o?Math.pow(10,n):0,c=Math.round((e-h)*a)\/a,d=Math.floor((e-h)\/l\/10)*l*10;let u=Math.floor((c-d)\/Math.pow(10,o)),f=r(t.min,Math.round((h+d+u*Math.pow(10,o))*a)\/a);for(;f<i;)s.push({value:f,major:Mo(f),significand:u}),u>=10?u=u<15?15:20:u++,u>=20&&(o++,u=2,a=o>=0?1:a),f=Math.round((h+d+u*Math.pow(10,o))*a)\/a;const g=r(t.max,f);return s.push({value:g,major:Mo(g),significand:u}),s}class So extends tn{static id=\"logarithmic\";static defaults={ticks:{callback:ae.formatters.logarithmic,major:{enabled:!0}}};constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(t,e){const i=bo.prototype.parse.apply(this,[t,e]);if(0!==i)return a(i)&&i>0?i:null;this._zero=!0}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=a(t)?Math.max(0,t):null,this.max=a(e)?Math.max(0,e):null,this.options.beginAtZero&&(this._zero=!0),this._zero&&this.min!==this._suggestedMin&&!a(this._userMin)&&(this.min=t===vo(this.min,0)?vo(this.min,-1):vo(this.min,0)),this.handleTickRangeOptions()}handleTickRangeOptions(){const{minDefined:t,maxDefined:e}=this.getUserBounds();let i=this.min,s=this.max;const n=e=>i=t?i:e,o=t=>s=e?s:t;i===s&&(i<=0?(n(1),o(10)):(n(vo(i,-1)),o(vo(s,1)))),i<=0&&n(vo(s,-1)),s<=0&&o(vo(i,1)),this.min=i,this.max=s}buildTicks(){const t=this.options,e=ko({min:this._userMin,max:this._userMax},this);return\"ticks\"===t.bounds&&j(e,this,\"value\"),t.reverse?(e.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),e}getLabelForValue(t){return void 0===t?\"0\":ne(t,this.chart.options.locale,this.options.ticks.format)}configure(){const 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 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l,h;e.font=s.string,this.isHorizontal()?(l=this.maxWidth,h=this._fitRows(o,n,a,r)+10):(h=this.maxHeight,l=this._fitCols(o,s,a,r)+10),this.width=Math.min(l,t.maxWidth||this.maxWidth),this.height=Math.min(h,t.maxHeight||this.maxHeight)}_fitRows(t,e,i,s){const{ctx:n,maxWidth:o,options:{labels:{padding:a}}}=this,r=this.legendHitBoxes=[],l=this.lineWidths=[0],h=s+a;let c=t;n.textAlign=\"left\",n.textBaseline=\"middle\";let d=-1,u=-h;return this.legendItems.forEach(((t,f)=>{const g=i+e\/2+n.measureText(t.text).width;(0===f||l[l.length-1]+g+2*a>o)&&(c+=h,l[l.length-(f>0?0:1)]=0,u+=h,d++),r[f]={left:0,top:u,row:d,width:g,height:s},l[l.length-1]+=g+a})),c}_fitCols(t,e,i,s){const{ctx:n,maxHeight:o,options:{labels:{padding:a}}}=this,r=this.legendHitBoxes=[],l=this.columnSizes=[],h=o-t;let c=a,d=0,u=0,f=0,g=0;return this.legendItems.forEach(((t,o)=>{const{itemWidth:p,itemHeight:m}=function(t,e,i,s,n){const o=function(t,e,i,s){let n=t.text;n&&\"string\"!=typeof n&&(n=n.reduce(((t,e)=>t.length>e.length?t:e)));return e+i.size\/2+s.measureText(n).width}(s,t,e,i),a=function(t,e,i){let s=t;\"string\"!=typeof e.text&&(s=va(e,i));return s}(n,s,e.lineHeight);return{itemWidth:o,itemHeight:a}}(i,e,n,t,s);o>0&&u+m+2*a>h&&(c+=d+a,l.push({width:d,height:u}),f+=d+a,g++,d=u=0),r[o]={left:f,top:u,col:g,width:p,height:m},d=Math.max(d,p),u+=m+a})),c+=d,l.push({width:d,height:u}),c}adjustHitBoxes(){if(!this.options.display)return;const t=this._computeTitleHeight(),{legendHitBoxes:e,options:{align:i,labels:{padding:s},rtl:n}}=this,o=Oi(n,this.left,this.width);if(this.isHorizontal()){let n=0,a=ft(i,this.left+s,this.right-this.lineWidths[n]);for(const r of e)n!==r.row&&(n=r.row,a=ft(i,this.left+s,this.right-this.lineWidths[n])),r.top+=this.top+t+s,r.left=o.leftForLtr(o.x(a),r.width),a+=r.width+s}else{let n=0,a=ft(i,this.top+t+s,this.bottom-this.columnSizes[n].height);for(const r of e)r.col!==n&&(n=r.col,a=ft(i,this.top+t+s,this.bottom-this.columnSizes[n].height)),r.top=a,r.left+=this.left+s,r.left=o.leftForLtr(o.x(r.left),r.width),a+=r.height+s}}isHorizontal(){return\"top\"===this.options.position||\"bottom\"===this.options.position}draw(){if(this.options.display){const t=this.ctx;Ie(t,this),this._draw(),ze(t)}}_draw(){const{options:t,columnSizes:e,lineWidths:i,ctx:s}=this,{align:n,labels:o}=t,a=ue.color,r=Oi(t.rtl,this.left,this.width),h=Si(o.font),{padding:c}=o,d=h.size,u=d\/2;let f;this.drawTitle(),s.textAlign=r.textAlign(\"left\"),s.textBaseline=\"middle\",s.lineWidth=.5,s.font=h.string;const{boxWidth:g,boxHeight:p,itemHeight:m}=_a(o,d),x=this.isHorizontal(),b=this._computeTitleHeight();f=x?{x:ft(n,this.left+c,this.right-i[0]),y:this.top+c+b,line:0}:{x:this.left+c,y:ft(n,this.top+b+c,this.bottom-e[0].height),line:0},Ai(this.ctx,t.textDirection);const _=m+c;this.legendItems.forEach(((y,v)=>{s.strokeStyle=y.fontColor,s.fillStyle=y.fontColor;const 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 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