Rank	Countries/Territories	Count	Percent
1	United States	369	35.8%
2	China	330	32%
3	Germany	45	4.4%
4	India	42	4.1%
5	Canada	39	3.8%
6	Japan	27	2.6%
7	Russia	24	2.3%
8	Brazil	20	1.9%
9	Hong Kong	17	1.6%
10	Latvia	15	1.5%
11	Netherlands	13	1.3%
12	Korea, Republic of	10	1%
13	Thailand	10	1%
14	Luxembourg	7	0.7%
15	United Kingdom	7	0.7%
16	Taiwan	6	0.6%
17	Cote D'ivoire	5	0.5%
18	Ireland	4	0.4%
19	Turkey	4	0.4%
20	Viet Nam	4	0.4%
21	Singapore	3	0.3%
22	Morocco	2	0.2%
23	Ukraine	2	0.2%
24	Serbia	2	0.2%
25	Portugal	2	0.2%
26	Israel	2	0.2%
27	Italy	2	0.2%
28	Greece	2	0.2%
29	Cyprus	2	0.2%
30	Denmark	2	0.2%
31	Egypt	2	0.2%
32	France	2	0.2%
33	Argentina	1	0.1%
34	Australia	1	0.1%
35	Hungary	1	0.1%
36	Romania	1	0.1%
37	Malaysia	1	0.1%
38	Mexico	1	0.1%
39	Mongolia	1	0.1%
40	Philippines	1	0.1%
41	Poland	1	0.1%