Rank	Countries/Territories	Count	Percent
1	United States	641	46%
2	China	350	25.1%
3	Germany	94	6.7%
4	India	58	4.2%
5	Canada	28	2%
6	Brazil	24	1.7%
7	Korea, Republic of	15	1.1%
8	Latvia	14	1%
9	Ukraine	14	1%
10	United Kingdom	14	1%
11	Japan	12	0.9%
12	Russia	12	0.9%
13	Israel	12	0.9%
14	Hong Kong	9	0.6%
15	Netherlands	9	0.6%
16	Spain	9	0.6%
17	France	8	0.6%
18	Cote D'ivoire	6	0.4%
19	Australia	5	0.4%
20	Italy	5	0.4%
21	Romania	5	0.4%
22	Turkey	5	0.4%
23	Taiwan	4	0.3%
24	Sweden	3	0.2%
25	Mexico	3	0.2%
26	Ireland	3	0.2%
27	Singapore	3	0.2%
28	Cyprus	3	0.2%
29	Czech Republic	3	0.2%
30	Iran, Islamic Republic of	2	0.1%
31	South Africa	2	0.1%
32	Saudi Arabia	2	0.1%
33	Norway	2	0.1%
34	Pakistan	2	0.1%
35	Liechtenstein	2	0.1%
36	Luxembourg	1	0.1%
37	Malaysia	1	0.1%
38	Poland	1	0.1%
39	Portugal	1	0.1%
40	Denmark	1	0.1%
41	Dominican Republic	1	0.1%
42	Finland	1	0.1%
43	Bangladesh	1	0.1%
44	Argentina	1	0.1%
45	Switzerland	1	0.1%