Rank	Countries/Territories	Count	Percent
1	United States	393	37.1%
2	China	244	23.1%
3	India	135	12.8%
4	Germany	66	6.2%
5	United Kingdom	35	3.3%
6	Netherlands	23	2.2%
7	Ireland	21	2%
8	Australia	19	1.8%
9	Canada	17	1.6%
10	Mexico	13	1.2%
11	Russia	10	0.9%
12	Japan	8	0.8%
13	Taiwan	8	0.8%
14	Korea, Republic of	7	0.7%
15	France	5	0.5%
16	Malaysia	4	0.4%
17	Pakistan	4	0.4%
18	Poland	4	0.4%
19	Romania	3	0.3%
20	South Africa	3	0.3%
21	Philippines	3	0.3%
22	Georgia	3	0.3%
23	Brazil	3	0.3%
24	Czech Republic	2	0.2%
25	Denmark	2	0.2%
26	Jordan	2	0.2%
27	Israel	2	0.2%
28	New Zealand	2	0.2%
29	Sweden	2	0.2%
30	Thailand	2	0.2%
31	Singapore	2	0.2%
32	Trinidad and Tobago	1	0.1%
33	Ukraine	1	0.1%
34	United Arab Emirates	1	0.1%
35	Saudi Arabia	1	0.1%
36	Puerto Rico	1	0.1%
37	Lithuania	1	0.1%
38	Ghana	1	0.1%
39	Egypt	1	0.1%
40	Finland	1	0.1%
41	Colombia	1	0.1%
42	Cyprus	1	0.1%