Rank	Countries/Territories	Count	Percent
1	United States	363	34%
2	China	156	14.6%
3	Russia	148	13.9%
4	India	101	9.5%
5	Germany	73	6.8%
6	Pakistan	29	2.7%
7	Canada	25	2.3%
8	France	24	2.2%
9	Latvia	22	2.1%
10	Israel	17	1.6%
11	Korea, Republic of	17	1.6%
12	Netherlands	14	1.3%
13	United Kingdom	9	0.8%
14	Hong Kong	7	0.7%
15	Australia	7	0.7%
16	Japan	6	0.6%
17	Ethiopia	4	0.4%
18	Cote D'ivoire	4	0.4%
19	Cyprus	4	0.4%
20	Viet Nam	4	0.4%
21	Switzerland	3	0.3%
22	Iran, Islamic Republic of	3	0.3%
23	Singapore	3	0.3%
24	South Africa	2	0.2%
25	Spain	2	0.2%
26	Georgia	2	0.2%
27	Ecuador	2	0.2%
28	Argentina	2	0.2%
29	Romania	2	0.2%
30	Turkey	1	0.1%
31	Ukraine	1	0.1%
32	Cambodia	1	0.1%
33	Denmark	1	0.1%
34	Egypt	1	0.1%
35	Ireland	1	0.1%
36	Saudi Arabia	1	0.1%
37	Nigeria	1	0.1%
38	Norway	1	0.1%
39	Poland	1	0.1%
40	Lebanon	1	0.1%
41	Lithuania	1	0.1%
42	Mali	1	0.1%