Rank	Countries/Territories	Count	Percent
1	United States	436	33.9%
2	China	355	27.6%
3	India	128	10%
4	Germany	109	8.5%
5	Brazil	38	3%
6	Netherlands	23	1.8%
7	Iran, Islamic Republic of	21	1.6%
8	France	17	1.3%
9	Russia	14	1.1%
10	Latvia	13	1%
11	Korea, Republic of	11	0.9%
12	Canada	10	0.8%
13	Japan	9	0.7%
14	Turkey	9	0.7%
15	United Kingdom	8	0.6%
16	Mexico	8	0.6%
17	Hong Kong	8	0.6%
18	Thailand	7	0.5%
19	Cyprus	6	0.5%
20	Australia	5	0.4%
21	Ireland	5	0.4%
22	Israel	5	0.4%
23	Italy	5	0.4%
24	Portugal	5	0.4%
25	Argentina	4	0.3%
26	Egypt	4	0.3%
27	United Arab Emirates	4	0.3%
28	Indonesia	2	0.2%
29	Romania	2	0.2%
30	Spain	2	0.2%
31	Switzerland	2	0.2%
32	Taiwan	1	0.1%
33	Singapore	1	0.1%
34	Slovakia	1	0.1%
35	South Africa	1	0.1%
36	Mongolia	1	0.1%
37	Norway	1	0.1%
38	Peru	1	0.1%
39	Lithuania	1	0.1%
40	Malaysia	1	0.1%
41	Denmark	1	0.1%