Rank	Countries/Territories	Count	Percent
1	United States	217	35.4%
2	China	95	15.5%
3	India	46	7.5%
4	Germany	42	6.9%
5	Netherlands	37	6%
6	United Kingdom	27	4.4%
7	Canada	20	3.3%
8	Russia	19	3.1%
9	Ireland	15	2.4%
10	Italy	11	1.8%
11	Spain	10	1.6%
12	Japan	9	1.5%
13	Korea, Republic of	9	1.5%
14	Brazil	8	1.3%
15	Argentina	4	0.7%
16	Turkey	3	0.5%
17	Singapore	3	0.5%
18	Philippines	3	0.5%
19	United Arab Emirates	3	0.5%
20	Venezuela, Bolivarian Republic of	2	0.3%
21	Romania	2	0.3%
22	Sweden	2	0.3%
23	Malaysia	2	0.3%
24	Australia	2	0.3%
25	Cuba	2	0.3%
26	Cyprus	2	0.3%
27	Egypt	2	0.3%
28	Iran, Islamic Republic of	2	0.3%
29	Indonesia	1	0.2%
30	Ecuador	1	0.2%
31	Hong Kong	1	0.2%
32	Austria	1	0.2%
33	Bangladesh	1	0.2%
34	Colombia	1	0.2%
35	Moldova, Republic of	1	0.2%
36	Israel	1	0.2%
37	Paraguay	1	0.2%
38	Thailand	1	0.2%
39	Ukraine	1	0.2%
40	South Africa	1	0.2%
41	Viet Nam	1	0.2%
42	Uzbekistan	1	0.2%