UNKNOWN 38.6 %
UNITED STATES 32.6 %
UNITED KINGDOM 4.5 %
UKRAINE 3.0 %
MAURITIUS 2.3 %
ESTONIA 2.3 %
FRANCE 2.3 %
GERMANY 1.5 %
BELGIUM 1.5 %
CANADA 1.5 %
LATVIA 1.5 %
SLOVAKIA 1.5 %
SWEDEN 1.5 %
MALAYSIA 0.8 %
MEXICO 0.8 %
POLAND 0.8 %
CZECH REPUBLIC 0.8 %
DENMARK 0.8 %
ITALY 0.8 %
VENEZUELA 0.8 %