Created with Highcharts 4.0.0Country distribution (top 10)China: 60.22 %United States: 31.04 %Netherlands: 3.56 %Japan: 1.19 %Europe: 1.02 %Poland: 0.85 %North America: 0.85 %Canada: 0.59 %France: 0.42 %Asia Pacific Region: 0.25 %