Rank	Countries/Territories	Count	Percent
1	United States	292	36.8%
2	China	248	31.3%
3	India	57	7.2%
4	Germany	39	4.9%
5	Russia	24	3%
6	Canada	15	1.9%
7	Cote D'ivoire	13	1.6%
8	Taiwan	11	1.4%
9	Hong Kong	7	0.9%
10	Saudi Arabia	7	0.9%
11	Ireland	6	0.8%
12	Denmark	6	0.8%
13		6	0.8%
14	Israel	5	0.6%
15	Korea, Republic of	5	0.6%
16	United Kingdom	5	0.6%
17	Romania	4	0.5%
18	Japan	4	0.5%
19	Switzerland	3	0.4%
20	Viet Nam	3	0.4%
21	Turkey	3	0.4%
22	Ukraine	2	0.3%
23	Singapore	2	0.3%
24	Netherlands	2	0.3%
25	Australia	2	0.3%
26	Brazil	2	0.3%
27	Greece	2	0.3%
28	France	2	0.3%
29	Indonesia	2	0.3%
30	Finland	1	0.1%
31	Costa Rica	1	0.1%
32	Belgium	1	0.1%
33	Argentina	1	0.1%
34	Norway	1	0.1%
35	Pakistan	1	0.1%
36	Peru	1	0.1%
37	Sweden	1	0.1%
38	Kazakhstan	1	0.1%
39	Italy	1	0.1%
40	Luxembourg	1	0.1%
41	Malaysia	1	0.1%
42	Mexico	1	0.1%
43	Thailand	1	0.1%