Rank	Countries/Territories	Count	Percent
1	United States	835	51.1%
2	China	303	18.5%
3	Germany	146	8.9%
4	India	84	5.1%
5	Japan	45	2.8%
6	France	31	1.9%
7	Brazil	30	1.8%
8	Canada	23	1.4%
9	Switzerland	14	0.9%
10	Australia	12	0.7%
11	Netherlands	11	0.7%
12	Korea, Republic of	8	0.5%
13	Iran, Islamic Republic of	8	0.5%
14	Cyprus	8	0.5%
15	Romania	7	0.4%
16	Israel	6	0.4%
17	United Kingdom	6	0.4%
18	Singapore	5	0.3%
19	Malaysia	5	0.3%
20	Hong Kong	5	0.3%
21	Argentina	5	0.3%
22	South Africa	4	0.2%
23	Slovakia	3	0.2%
24	Cote D'ivoire	3	0.2%
25	Bolivia, Plurinational State of	3	0.2%
26	Sweden	3	0.2%
27	Taiwan	2	0.1%
28	Indonesia	2	0.1%
29	Czech Republic	2	0.1%
30	Slovenia	2	0.1%
31	Spain	2	0.1%
32	Russia	2	0.1%
33	Mexico	1	0.1%
34	Morocco	1	0.1%
35	New Zealand	1	0.1%
36	Oman	1	0.1%
37	Philippines	1	0.1%
38	Portugal	1	0.1%
39	Georgia	1	0.1%
40	Colombia	1	0.1%
41	Turkey	1	0.1%