Rank	Countries/Territories	Count	Percent
1	United States	508	33.4%
2	China	491	32.3%
3	India	115	7.6%
4	Germany	99	6.5%
5	Russia	61	4%
6	Canada	45	3%
7	Netherlands	33	2.2%
8	Japan	22	1.4%
9	Australia	18	1.2%
10	Latvia	17	1.1%
11	Cote D'ivoire	13	0.9%
12	Korea, Republic of	12	0.8%
13	France	8	0.5%
14		8	0.5%
15	Cyprus	6	0.4%
16	Hong Kong	6	0.4%
17	Brazil	5	0.3%
18	Poland	5	0.3%
19	United Kingdom	5	0.3%
20	Taiwan	4	0.3%
21	Romania	4	0.3%
22	Serbia	4	0.3%
23	Czech Republic	3	0.2%
24	Denmark	2	0.1%
25	Egypt	2	0.1%
26	Argentina	2	0.1%
27	Norway	2	0.1%
28	Lebanon	2	0.1%
29	Malaysia	2	0.1%
30	Thailand	2	0.1%
31	Turkey	2	0.1%
32	South Africa	2	0.1%
33	Spain	1	0.1%
34	Sweden	1	0.1%
35	Switzerland	1	0.1%
36	Moldova, Republic of	1	0.1%
37	Nigeria	1	0.1%
38	Panama	1	0.1%
39	Portugal	1	0.1%
40	Slovakia	1	0.1%
41	Austria	1	0.1%
42	Indonesia	1	0.1%
43	Iran, Islamic Republic of	1	0.1%
44	Italy	1	0.1%