Created with Highcharts 4.0.0Country distribution (top 10)United States: 57.28 %China: 29.61 %Canada: 4.85 %North America: 3.40 %Europe: 0.97 %Brazil: 0.97 %Republic of Korea: 0.97 %Other: 0.97 %Iran: 0.49 %Denmark: 0.49 %