| 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071 | <!DOCTYPE HTML><html>	<head>		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">		<meta name="viewport" content="width=device-width, initial-scale=1">		<title>Highcharts Example</title>		<style type="text/css">#container {    height: 400px;     min-width: 310px;     max-width: 800px;    margin: 0 auto;}		</style>	</head>	<body><script src="../../code/highcharts.js"></script><script src="../../code/highcharts-3d.js"></script><script src="../../code/modules/exporting.js"></script><script src="../../code/modules/export-data.js"></script><div id="container" style="height: 400px"></div>		<script type="text/javascript">Highcharts.chart('container', {    chart: {        type: 'column',        options3d: {            enabled: true,            alpha: 10,            beta: 25,            depth: 70        }    },    title: {        text: '3D chart with null values'    },    subtitle: {        text: 'Notice the difference between a 0 value and a null point'    },    plotOptions: {        column: {            depth: 25        }    },    xAxis: {        categories: Highcharts.getOptions().lang.shortMonths,        labels: {            skew3d: true,            style: {                fontSize: '16px'            }        }    },    yAxis: {        title: {            text: null        }    },    series: [{        name: 'Sales',        data: [2, 3, null, 4, 0, 5, 1, 4, 6, 3]    }]});		</script>	</body></html>
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