Rank	Countries/Territories	Count	Percent
1	United States	476	45.9%
2	China	176	17%
3	India	77	7.4%
4	Germany	73	7%
5	Netherlands	33	3.2%
6	Latvia	29	2.8%
7	Russia	27	2.6%
8	Japan	26	2.5%
9	Canada	17	1.6%
10	Ireland	15	1.4%
11	Korea, Republic of	12	1.2%
12	Italy	8	0.8%
13	Singapore	8	0.8%
14	Cote D'ivoire	6	0.6%
15	Taiwan	5	0.5%
16	Ukraine	4	0.4%
17	Morocco	4	0.4%
18	Cyprus	4	0.4%
19	Argentina	4	0.4%
20	Hong Kong	4	0.4%
21	Australia	3	0.3%
22	Belgium	3	0.3%
23	Romania	3	0.3%
24	United Kingdom	2	0.2%
25	Turkey	2	0.2%
26	Spain	2	0.2%
27	Brazil	2	0.2%
28	Bangladesh	2	0.2%
29	Iran, Islamic Republic of	2	0.2%
30	Iraq	1	0.1%
31	France	1	0.1%
32	Senegal	1	0.1%
33	Nepal	1	0.1%
34	Norway	1	0.1%
35	Peru	1	0.1%
36	Poland	1	0.1%