Rank	Countries/Territories	Count	Percent
1	China	537	33.2%
2	United States	450	27.8%
3	Japan	110	6.8%
4	Bulgaria	102	6.3%
5	Germany	72	4.5%
6	Netherlands	47	2.9%
7	Thailand	34	2.1%
8	Canada	32	2%
9	Nigeria	29	1.8%
10	United Kingdom	28	1.7%
11	Singapore	24	1.5%
12	Poland	20	1.2%
13	France	18	1.1%
14	Turkey	14	0.9%
15	Cote D'ivoire	12	0.7%
16	India	8	0.5%
17	Latvia	8	0.5%
18	Kazakhstan	7	0.4%
19	Iran, Islamic Republic of	7	0.4%
20	Korea, Republic of	6	0.4%
21	Romania	6	0.4%
22	Moldova, Republic of	6	0.4%
23	Ukraine	5	0.3%
24	Lithuania	5	0.3%
25	Cyprus	5	0.3%
26	Portugal	4	0.2%
27	Russia	3	0.2%
28	Mexico	3	0.2%
29	Ireland	2	0.1%
30	Hong Kong	2	0.1%
31	Australia	2	0.1%
32	Bangladesh	2	0.1%
33	Benin	1	0.1%
34	Iraq	1	0.1%
35	Morocco	1	0.1%
36	New Zealand	1	0.1%
37	South Africa	1	0.1%
38	Viet Nam	1	0.1%