Created with Highcharts 4.0.0Country distribution (top 10)United States: 42.57 %China: 19.59 %North America: 8.11 %Africa: 7.43 %Republic of Korea: 6.08 %Saudi Arabia: 5.41 %Europe: 4.05 %Canada: 2.70 %France: 2.03 %Latin America: 2.03 %