Created with Highcharts 4.0.0Country distribution (top 10)United States: 49.41 %China: 43.56 %Canada: 2.11 %France: 1.87 %Saudi Arabia: 0.70 %Japan: 0.70 %North America: 0.70 %Netherlands: 0.47 %Asia Pacific Region: 0.23 %Republic of Korea: 0.23 %