tackTotal + ' %';
    }
  },
  plotOptions: {
    series: {
      groupPadding: 0,
      stacking: 'normal',
	    shadow: true
    }
  },
  series: [
  	{
type: 'column',
color: '#68b65c',
name: 'OK',
data: [
  0.03,0.04,0.1,0.11,0.65,0.54,0.17,0.07,0.28,0.57,0.18,0.17,0.41,0.42,0.18,0.4,0.27,0.52,0.41,1.1,2.16,1.38,1.19,0.76,0.7,0.66,0.41,0.7,0.67,0.44,0.59,0.56,0.97,1.76,0.89,0.5,0.32,0.47,0.18,0.12,0.12,0.26,0.28,0.47,0.11,0.39,0.42,0.55,0.45,0.32,0.07,0.35,0.13,0.28,0.21,0.09,0.21,0.28,0.48,0.11,0.07,0.