Rank	Countries/Territories	Count	Percent
1	China	240	36%
2	United States	191	28.6%
3	Japan	45	6.7%
4	Romania	26	3.9%
5	Netherlands	22	3.3%
6	Germany	16	2.4%
7	Russia	15	2.2%
8	France	12	1.8%
9	Bulgaria	11	1.6%
10	Singapore	10	1.5%
11	United Kingdom	7	1%
12	Poland	7	1%
13	Australia	7	1%
14	Canada	6	0.9%
15	Lithuania	5	0.7%
16	Korea, Republic of	4	0.6%
17	Taiwan	4	0.6%
18	Turkey	3	0.4%
19	South Africa	3	0.4%
20	Latvia	3	0.4%
21	India	3	0.4%
22	Ireland	2	0.3%
23	Greece	2	0.3%
24	Hong Kong	2	0.3%
25	Benin	2	0.3%
26	Brazil	2	0.3%
27		2	0.3%
28	Ecuador	2	0.3%
29	Portugal	2	0.3%
30	Mauritius	2	0.3%
31	Mongolia	1	0.1%
32	Philippines	1	0.1%
33	Serbia	1	0.1%
34	Viet Nam	1	0.1%
35	Ukraine	1	0.1%
36	Slovakia	1	0.1%
37	Finland	1	0.1%
38	Israel	1	0.1%
39	Malaysia	1	0.1%