'; let req = new XMLHttpRequest(); req.onreadystatechange = function () { if (req.readyState === 4 && req.status === 200) { let result = JSON.parse(req.response); document.getElementById("landprices").innerHTML = result.data; buildCharts(result.charts.areaChartData, result.charts.qmPriceChartData); loading = false; } else if (req.readyState === 4) { loading = false; } }; const url = "/stadt/wilgartswiesen/aggregation?year=" + val[1] + "&month=" + val[0]; req.open('GET', url, true); setTimeout(function () { req.send(); }, 1200); } }) } const areaChartData = { labels: [], data: [] }; const qmPriceChartData = { labels: [], data: [] }; areaChartData.labels = [ "0 m² - 100 m²" , "100 m² - 500 m²" , "500 m² - 1000 m²" , "1000 m² - 2000 m²" , "2000 m²+" ]; areaChartData.data = [ 0 , 3 , 7 , 2 , 1 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 5 , 6 , 0 , 2 , 0 ]; buildCharts(areaChartData, qmPriceChartData); new Chart(document.getElementById("trend-chart"), { type: 'line', data: { labels: [ 'Apr. 2021', 'Aug. 2021', 'Nov. 2021', 'Dez. 2021', 'Jan. 2022', 'Feb. 2022', 'Mai 2022', 'Juni 2022', 'Juli 2022', 'Aug. 2022', 'Sept. 2022', 'Okt. 2022', 'Nov. 2022', 'Dez. 2022', 'Jan. 2023', 'Feb. 2023', 'März 2023', 'Apr. 2023', 'Mai 2023', 'Juni 2023', 'Juli 2023', 'Aug. 2023', 'Sept. 2023', 'Okt. 2023', 'Nov. 2023', 'Dez. 2023', 'Jan. 2024', 'März 2024', 'Apr. 2024', 'Mai 2024', 'Juni 2024', 'Sept. 2024', 'Nov. 2024', 'Dez. 2024', 'Jan. 2025', 'Feb. 2025', 'März 2025' ], datasets: [ { label: " €/m² im Durchschnitt", borderColor: "#0b4b82", backgroundColor: "#0b4b82", tension: 0.3, data: [ 84.7565647383197 , 79.35076254345007 , 80.94411608663091 , 79.81411159161907 , 79.81411159161907 , 92.33737146370324 , 87.76988136755588 , 108.6554336296776 , 108.6554336296776 , 132.32216680784384 , 119.64493764695744 , 121.33294370664055 , 133.61618936416946 , 125.93376924298094 , 134.00785864145942 , 154.60944601053163 , 127.01077011360171 , 155.98308120445722 , 156.8662763461721 , 134.22700251845163 , 128.10572220897646 , 129.88026616815276 , 130.18090524094728 , 119.87205286044842 , 88.168112396244 , 114.11487449072453 , 123.73705321279192 , 119.23507077716424 , 112.26095144447554 , 109.84363713468089 , 109.38102094761945 , 84.88011629135154 , 82.87027450466222 , 90.54852790594917 , 117.87139782249808 , 134.49416651203933 , 138.73266971967755 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 68.47426470588235, 66.66666666666667, 65.83969465648855, 65, 65, 83.58662613981762, 91.1854103343465, 100.20242914979757, 100.20242914979757, 98.95833333333333, 93.75, 94.5273631840796, 100.20242914979757, 100.20242914979757, 103.77358490566037, 123.15270935960591, 100, 169.23076923076923, 169.23076923076923, 126.40653357531761, 103.99159663865547, 100.75757575757575, 103.99159663865547, 100.75757575757575, 100.20242914979757, 100.75757575757575, 108.80217785843921, 108.80217785843921, 108.80217785843921, 99.7927381592078, 99.7927381592078, 91.68704156479218, 91.68704156479218, 91.68704156479218, 106.83760683760684, 107.27272727272727, 106.83760683760684 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Wilgartswiesen', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });