Rank	Countries/Territories	Count	Percent
1	China	317	43.3%
2	United States	182	24.9%
3	Germany	33	4.5%
4	Netherlands	26	3.6%
5	India	20	2.7%
6	Ireland	19	2.6%
7	Turkey	16	2.2%
8	Russia	15	2%
9	France	12	1.6%
10	Japan	11	1.5%
11	Korea, Republic of	11	1.5%
12	Canada	6	0.8%
13	Cyprus	6	0.8%
14	Nepal	6	0.8%
15	Romania	6	0.8%
16	Viet Nam	5	0.7%
17	United Kingdom	4	0.5%
18	South Africa	3	0.4%
19	Armenia	3	0.4%
20	Greece	3	0.4%
21	Iran, Islamic Republic of	2	0.3%
22	Lithuania	2	0.3%
23	Australia	2	0.3%
24	Azerbaijan	2	0.3%
25	Brazil	2	0.3%
26	Bulgaria	2	0.3%
27	Finland	2	0.3%
28	Serbia	2	0.3%
29	Nigeria	2	0.3%
30	Philippines	2	0.3%
31	Italy	1	0.1%
32	New Zealand	1	0.1%
33	Ukraine	1	0.1%
34	Spain	1	0.1%
35	Sweden	1	0.1%
36	Taiwan	1	0.1%
37	Togo	1	0.1%
38	Moldova, Republic of	1	0.1%