Rank	Countries/Territories	Count	Percent
1	China	424	42.9%
2	United States	297	30.1%
3	Germany	73	7.4%
4		44	4.5%
5	France	23	2.3%
6	Netherlands	22	2.2%
7	South Africa	19	1.9%
8	Canada	12	1.2%
9	Singapore	9	0.9%
10	Korea, Republic of	8	0.8%
11	Hong Kong	7	0.7%
12	Australia	7	0.7%
13	Bulgaria	6	0.6%
14	Japan	6	0.6%
15	Russia	5	0.5%
16	Cyprus	4	0.4%
17	Thailand	3	0.3%
18	Sweden	2	0.2%
19	Nigeria	2	0.2%
20	Portugal	2	0.2%
21	Taiwan	2	0.2%
22	Malaysia	2	0.2%
23	Cote D'ivoire	2	0.2%
24	Belgium	2	0.2%
25	Argentina	1	0.1%
26	Mongolia	1	0.1%
27	Lithuania	1	0.1%
28	Switzerland	1	0.1%
29	United Kingdom	1	0.1%