Created with Highcharts 4.0.0Country distribution (top 10)United States: 51.33 %China: 39.33 %Canada: 4.67 %Norway: 0.67 %Europe: 0.67 %Italy: 0.67 %France: 0.67 %Switzerland: 0.67 %Republic of Korea: 0.67 %Russia: 0.67 %