var legenddistance = {};

legenddistance['320'] = 5490
legenddistance['321'] = 823
legenddistance['332'] = 13541
legenddistance['343'] = 3385
legenddistance['772'] = 8051
legenddistance['743'] = 2013
legenddistance['763'] = 5673
legenddistance['744'] = 24154
legenddistance['735'] = 732
legenddistance['734'] = 732
legenddistance['319'] = 2196
legenddistance['ER3'] = 183
legenddistance['752'] = 21592
legenddistance['Eurostar'] = 0
legenddistance['AR1'] = 2379
legenddistance['146'] = 274
legenddistance['EM2'] = 91



$(function () {
    var chart;
    $(document).ready(function() {

		// Build the chart
        chart = new Highcharts.Chart({
            chart: {
                renderTo: 'aircraft_distance',
                plotBackgroundColor: null,
                plotBorderWidth: null,
                plotShadow: false
            },
            title: {
                text: ''
            },
            tooltip: {
        	    pointFormat: '{series.name}: <b>{point.percentage}%</b>',
            	percentageDecimals: 1
            },
            plotOptions: {
                pie: {
                    allowPointSelect: true,
                    cursor: 'pointer',
                    dataLabels: {
                        enabled: true,
                        color: '#000000',
                        connectorColor: '#000000',
                        formatter: function() {
                            return '<b>'+ this.point.name +'</b>: '+ Math.round(this.percentage*10)/10 +' % (' + legenddistance[this.point.name].toLocaleString() + ')';
                        }
                    }
                }
            },
            series: [{
                type: 'pie',
                name: 'Sectors by Aircraft',
                data: [

                    ['320',6],
                    ['321',0.9],
                    ['332',14.8],
                    ['343',3.7],
                    ['772',8.8],
                    ['743',2.2],
                    ['763',6.2],
                    ['744',26.4],
                    ['735',0.8],
                    ['734',0.8],
                    ['319',2.4],
                    ['ER3',0.2],
                    ['752',23.6],
                    ['Eurostar',0],
                    ['AR1',2.6],
                    ['146',0.3],
                    ['EM2',0.1]

                ]
            }]
        });
    });

});