Rank	Countries/Territories	Count	Percent
1	China	373	36.5%
2	United States	372	36.4%
3	Germany	96	9.4%
4	Netherlands	35	3.4%
5	Japan	24	2.3%
6	France	19	1.9%
7	Ukraine	15	1.5%
8	Canada	14	1.4%
9	Malaysia	12	1.2%
10	Cyprus	9	0.9%
11	Singapore	9	0.9%
12	Korea, Republic of	7	0.7%
13	Ireland	5	0.5%
14	Argentina	4	0.4%
15	Latvia	3	0.3%
16	Portugal	3	0.3%
17	Russia	2	0.2%
18	United Kingdom	2	0.2%
19	Spain	2	0.2%
20	Iran, Islamic Republic of	2	0.2%
21	Mongolia	2	0.2%
22	Norway	2	0.2%
23	Australia	2	0.2%
24	Bangladesh	2	0.2%
25	Hong Kong	2	0.2%
26	India	1	0.1%
27	Poland	1	0.1%
28	Switzerland	1	0.1%
29	Taiwan	1	0.1%