highcharts vu meter

HTML

<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/highcharts-more.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>
<div id="container" style="width: 200px; height: 60px; margin: 0 auto"></div>

JavaScript

$(function () {
    $('#container').highcharts({

        chart: {
            type: 'gauge',
            plotBorderWidth: 0,
            plotBackgroundColor: {
                linearGradient: {
                    x1: 0,
                    y1: 0,
                    x2: 0,
                    y2: 1
                },
                stops: [
                    [0, '#FFFFFF'],
                    [0.3, '#FFFFFF'],
                    [1, '#FFFFFF']
                ]
            },
            plotBackgroundImage: null,
            height: 100
        },

        title: {
            text: null
        },

        pane: [{
            startAngle: -0,
            endAngle: 0,
            background: null,
            center: ['25%', '145%'],
            size: 0
        }, {
            startAngle: -90,
            endAngle: 90,
            background: null,
            center: ['40%', '70%'],
            size: 90
        }],

        yAxis: [{


        }, {
            min: 0,
            max: 100,
            minorTickPosition: 'outside',
            minorTickWidth: '0',
            tickPosition: 'outside',
            labels: {
                rotation: '180',
                enabled: "false",
                distance: 6
            },
            plotBands: [{
                from: 0,
                to: 40,
                color: '#fbac6b',
                innerRadius: '120%',
                outerRadius: '100%'
            }, {
                from: 40,
                to: 80,
                color: '#81ad83',
                innerRadius: '120%',
                outerRadius: '100%'
            }, {
                from: 80,
                to: 100,
                color: '#55c55a',
                innerRadius: '120%',
                outerRadius: '100%'
            }],

            pane: 1,
            title: {
                text: '',
                y: 40
            }
        }],

        plotOptions: {
            gauge: {
                dataLabels:...