Rank	Countries/Territories	Count	Percent
1	United States	390	45%
2	China	140	16.1%
3	Germany	96	11.1%
4	United Kingdom	37	4.3%
5	India	29	3.3%
6	Canada	28	3.2%
7	Korea, Republic of	20	2.3%
8	Australia	14	1.6%
9	Netherlands	13	1.5%
10	Switzerland	10	1.2%
11	Thailand	9	1%
12	Cyprus	9	1%
13	Japan	8	0.9%
14	Spain	6	0.7%
15	Singapore	6	0.7%
16	Iran, Islamic Republic of	6	0.7%
17	France	4	0.5%
18	Portugal	4	0.5%
19	Ukraine	4	0.5%
20	Italy	4	0.5%
21	Ethiopia	3	0.3%
22	Malaysia	3	0.3%
23	Sweden	3	0.3%
24	Indonesia	3	0.3%
25	Colombia	3	0.3%
26	Argentina	3	0.3%
27	Ireland	2	0.2%
28	Morocco	2	0.2%
29	Poland	1	0.1%
30	Mauritius	1	0.1%
31	Russia	1	0.1%
32	South Africa	1	0.1%
33	Georgia	1	0.1%
34	Hong Kong	1	0.1%
35	Brazil	1	0.1%
36	Denmark	1	0.1%