google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
  var data = new google.visualization.DataTable();
       data.addColumn('string', '日');
       data.addColumn('number', 'DL数');
       data.addColumn('number', 'Googleセルラン');
       data.addColumn('number', 'iOSセルラン');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
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['2020-06-12',18416,null,null,null,null],
['2020-06-13',18416,null,null,null,null],
['2020-06-14',18416,null,null,null,null],
['2020-06-15',18422,null,null,null,null],
['2020-06-16',18423,null,null,null,null],
['2020-06-17',18423,null,null,null,null],
['2020-06-18',18423,null,null,null,null],
['2020-06-19',18424,null,null,null,null],
['2020-06-20',18424,null,null,null,null],
['2020-06-21',18424,null,null,null,null],
['2020-06-22',18424,null,null,null,null],
['2020-06-23',18425,null,null,null,null],
['2020-06-24',18425,null,null,null,null],
['2020-06-25',18425,null,null,null,null],
['2020-06-26',18425,null,null,null,null],
['2020-06-27',18425,null,null,null,null],
['2020-06-28',18425,null,null,null,null],
['2020-06-29',18425,null,null,null,null],
['2020-06-30',18425,null,null,null,null],
['2020-07-01',18425,null,null,null,null],
['2020-07-02',18425,null,null,null,null],
['2020-07-03',18425,null,null,null,null],
['2020-07-04',18425,null,null,null,null],
['2020-07-05',18425,null,null,null,null],
['2020-07-06',18425,null,null,null,null],
['2020-07-07',18432,null,null,null,null],
['2020-07-08',18432,null,null,null,null],
['2020-07-09',18434,null,null,null,null],
['2020-07-10',18434,null,null,null,null],
['2020-07-11',18434,null,null,null,null],
['2020-07-12',18434,null,null,null,null],
['2020-07-13',18435,null,null,null,null],
['2020-07-14',18435,null,null,null,null],
['2020-07-15',18435,null,null,null,null],
['2020-07-16',18436,null,null,null,null],
['2020-07-17',18436,null,null,null,null],
['2020-07-18',18436,null,null,null,null],
['2020-07-19',18437,null,null,null,null],
['2020-07-20',18437,null,null,null,null],
['2020-07-21',18439,null,null,null,null],
['2020-07-22',18439,null,null,null,null],
['2020-07-23',18439,null,null,null,null],
['2020-07-24',18439,null,null,null,null],
['2020-07-25',18440,null,null,null,null],
['2020-07-26',18442,null,null,null,null],
['2020-07-27',18442,null,null,null,null],
['2020-07-28',18442,null,null,null,null],
['2020-07-29',18442,null,null,null,null],
['2020-07-30',18442,null,null,null,null],
['2020-07-31',18442,null,null,null,null],
['2020-08-01',18442,null,null,null,null],
['2020-08-02',18443,null,null,null,null],
['2020-08-03',18444,null,null,null,null],
['2020-08-04',18445,null,null,null,null],
['2020-08-05',18445,null,null,null,null],
['2020-08-06',18445,null,null,null,null],
['2020-08-07',18445,null,null,null,null],
['2020-08-08',18445,null,null,null,null],
['2020-08-09',18446,null,null,null,null],
['2020-08-10',18446,null,null,null,null]
        ]);
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    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    legend: {position: 'top' },
    vAxes:[
      {direction:1},
      {direction:-1,viewWindow:{min:0,max:0}}
    ],
    series: {
      0:{
        type: 'bars',
        color: 'skyblue',
        targetAxisIndex: 0,
      },
      1:{
        type: 'line',
        color: 'seagreen',                
        targetAxisIndex: 1,
      },
      2:{
        type: 'line',
        color: 'red',                
        targetAxisIndex: 1,
      },
    },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['#2980b9','#e74c3c']
  };
  var chart = new google.visualization.ComboChart(document.getElementById('graphField'));
  chart.draw(data, options);
  
  google.visualization.events.addListener(chart, 'click', function() {
    if(chart.getSelection()[0]){
      chart.setSelection(null)
    }
  });


});