Rank	Countries/Territories	Count	Percent
1	China	572	35.2%
2	United States	537	33%
3	Germany	114	7%
4	Taiwan	64	3.9%
5	India	49	3%
6	Brazil	47	2.9%
7	Latvia	36	2.2%
8		25	1.5%
9	Canada	23	1.4%
10	Russia	18	1.1%
11	Ireland	16	1%
12	United Kingdom	16	1%
13	Korea, Republic of	13	0.8%
14	Japan	12	0.7%
15	Israel	10	0.6%
16	Australia	9	0.6%
17	Hong Kong	9	0.6%
18	Cyprus	8	0.5%
19	Iran, Islamic Republic of	4	0.2%
20	Cote D'ivoire	4	0.2%
21	Netherlands	4	0.2%
22	Nigeria	4	0.2%
23	Poland	3	0.2%
24	Thailand	3	0.2%
25	Switzerland	3	0.2%
26	Ukraine	3	0.2%
27	Turkey	2	0.1%
28	Senegal	2	0.1%
29	Norway	2	0.1%
30	Austria	2	0.1%
31	Bangladesh	2	0.1%
32	France	2	0.1%
33	Indonesia	1	0.1%
34	Estonia	1	0.1%
35	Algeria	1	0.1%
36	Argentina	1	0.1%
37	New Zealand	1	0.1%
38	Portugal	1	0.1%
39	Romania	1	0.1%
40	Yemen	1	0.1%