Created with Highcharts 4.0.0Country distribution (top 10)China: 66.39 %United States: 17.43 %Europe: 7.88 %North America: 2.90 %South Africa: 2.49 %Netherlands: 0.83 %Asia Pacific Region: 0.83 %Canada: 0.41 %Czech Repoublic: 0.41 %United Kingdom: 0.41 %