Rank	Countries/Territories	Count	Percent
1	United States	237	36.3%
2	China	132	20.2%
3	India	61	9.4%
4	Germany	57	8.7%
5	Japan	23	3.5%
6	Netherlands	19	2.9%
7	Singapore	17	2.6%
8	Ireland	13	2%
9	France	8	1.2%
10	Korea, Republic of	8	1.2%
11	Iran, Islamic Republic of	8	1.2%
12	United Kingdom	8	1.2%
13	Brazil	7	1.1%
14	Australia	6	0.9%
15	Canada	3	0.5%
16	Colombia	3	0.5%
17	Cyprus	3	0.5%
18	Malaysia	3	0.5%
19	Ukraine	3	0.5%
20	United Arab Emirates	2	0.3%
21	South Africa	2	0.3%
22	Russia	2	0.3%
23	New Zealand	2	0.3%
24	Nigeria	2	0.3%
25	Norway	2	0.3%
26	Pakistan	2	0.3%
27	Philippines	2	0.3%
28	Poland	2	0.3%
29	Ethiopia	2	0.3%
30	Israel	2	0.3%
31	Kenya	2	0.3%
32	Indonesia	2	0.3%
33	Switzerland	2	0.3%
34	Ghana	1	0.2%
35	Iceland	1	0.2%
36	Finland	1	0.2%
37	Romania	1	0.2%
38	Sweden	1	0.2%