Created with Highcharts 4.0.0Country distribution (top 10)China: 69.57 %United States: 24.49 %Canada: 1.60 %North America: 0.92 %Saudi Arabia: 0.69 %Netherlands: 0.69 %Romania: 0.69 %Europe: 0.46 %Japan: 0.46 %Africa: 0.46 %