Created with Highcharts 4.0.0Country distribution (top 10)China: 43.40 %United States: 37.36 %Iran: 8.68 %Netherlands: 6.04 %Japan: 1.13 %Mexico: 1.13 %Republic of Korea: 0.75 %Other: 0.75 %North America: 0.38 %Switzerland: 0.38 %