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'});
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['2020-07-03',null,null,null,null,null],
['2020-07-04',null,null,null,null,null],
['2020-07-05',null,null,null,null,null],
['2020-07-06',null,null,null,null,null],
['2020-07-07',114349,null,null,null,null],
['2020-07-08',114349,null,null,null,null],
['2020-07-09',114363,null,null,null,null],
['2020-07-10',114363,null,null,null,null],
['2020-07-11',114368,null,null,null,null],
['2020-07-12',114371,null,null,null,null],
['2020-07-13',114383,null,null,null,null],
['2020-07-14',114396,null,null,null,null],
['2020-07-15',114396,null,null,null,null],
['2020-07-16',114404,null,null,null,null],
['2020-07-17',114404,null,null,null,null],
['2020-07-18',114416,null,null,null,null],
['2020-07-19',114421,null,null,null,null],
['2020-07-20',114422,null,null,null,null],
['2020-07-21',114443,null,null,null,null],
['2020-07-22',114449,null,null,null,null],
['2020-07-23',114455,null,null,null,null],
['2020-07-24',114458,null,null,null,null],
['2020-07-25',114462,null,null,null,null],
['2020-07-26',114472,null,null,null,null],
['2020-07-27',114475,null,null,null,null],
['2020-07-28',114475,null,null,null,null],
['2020-07-29',114475,null,null,null,null],
['2020-07-30',114475,null,null,null,null],
['2020-07-31',114475,null,null,null,null],
['2020-08-01',114496,null,null,null,null],
['2020-08-02',114502,null,null,null,null],
['2020-08-03',114508,null,null,null,null],
['2020-08-04',114510,null,null,null,null],
['2020-08-05',114523,null,null,null,null],
['2020-08-06',114525,null,null,null,null],
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['2020-08-09',114539,null,null,null,null],
['2020-08-10',114544,null,null,null,null],
['2020-08-11',114547,null,null,null,null],
['2020-08-12',114547,null,null,null,null],
['2020-08-13',114558,null,null,null,null],
['2020-08-14',114572,null,null,null,null],
['2020-08-15',114580,null,null,null,null],
['2020-08-16',114587,null,null,null,null],
['2020-08-17',114597,null,null,null,null],
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['2020-08-21',114622,null,null,null,null],
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['2020-08-23',114630,null,null,null,null],
['2020-08-24',114642,null,null,null,null],
['2020-08-25',114644,null,null,null,null],
['2020-08-26',114648,null,null,null,null],
['2020-08-27',114648,null,null,null,null],
['2020-08-28',114649,null,null,null,null],
['2020-08-29',114649,null,null,null,null],
['2020-08-30',114655,null,null,null,null],
['2020-08-31',114660,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)
    }
  });


});