Created with Highcharts 4.0.0
Country distribution (top 10)
Other
: 76.54 %
China
: 11.73 %
Republic of Korea
: 3.70 %
Canada
: 3.09 %
United States
: 2.47 %
North America
: 1.23 %
Africa
: 0.62 %
Russia
: 0.62 %