Rank	Countries/Territories	Count	Percent
1	China	511	44.6%
2	United States	354	30.9%
3	Germany	144	12.6%
4	Japan	20	1.7%
5	Netherlands	12	1%
6	United Kingdom	12	1%
7	Morocco	7	0.6%
8	Canada	7	0.6%
9	India	6	0.5%
10	Cyprus	6	0.5%
11	Mongolia	6	0.5%
12	France	5	0.4%
13	Egypt	4	0.3%
14	Nigeria	4	0.3%
15	Singapore	3	0.3%
16	Sweden	3	0.3%
17	Mauritius	3	0.3%
18	Ireland	3	0.3%
19	Lebanon	3	0.3%
20	Cote D'ivoire	3	0.3%
21	Australia	3	0.3%
22	Thailand	3	0.3%
23	Turkey	3	0.3%
24		2	0.2%
25	Argentina	2	0.2%
26	Hong Kong	2	0.2%
27	Malaysia	2	0.2%
28	Latvia	2	0.2%
29	Myanmar	2	0.2%
30	South Africa	2	0.2%
31	Qatar	2	0.2%
32	Russia	1	0.1%
33	Switzerland	1	0.1%
34	Iran, Islamic Republic of	1	0.1%
35	Korea, Republic of	1	0.1%
36	Brazil	1	0.1%
37	Ukraine	1	0.1%