Rank	Countries/Territories	Count	Percent
1	United States	626	43.4%
2	China	316	21.9%
3	India	101	7%
4	Germany	76	5.3%
5	Greece	37	2.6%
6	Canada	29	2%
7	Japan	26	1.8%
8	Brazil	22	1.5%
9		18	1.2%
10	Russia	18	1.2%
11	Netherlands	17	1.2%
12	Korea, Republic of	17	1.2%
13	Taiwan	15	1%
14	Latvia	13	0.9%
15	Ukraine	11	0.8%
16	Pakistan	10	0.7%
17	United Kingdom	9	0.6%
18	Spain	9	0.6%
19	Norway	8	0.6%
20	Australia	8	0.6%
21	France	8	0.6%
22	Hong Kong	6	0.4%
23	Senegal	5	0.3%
24	Cyprus	5	0.3%
25	Dominican Republic	3	0.2%
26	Indonesia	3	0.2%
27	Singapore	3	0.2%
28	Italy	3	0.2%
29	Mexico	3	0.2%
30	Romania	2	0.1%
31	Cote D'ivoire	2	0.1%
32	Thailand	2	0.1%
33	Switzerland	2	0.1%
34	Sweden	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Ireland	1	0.1%
37	Israel	1	0.1%
38	Austria	1	0.1%
39	Argentina	1	0.1%
40	Colombia	1	0.1%
41	Saudi Arabia	1	0.1%
42	Libya	1	0.1%