Rank	Countries/Territories	Count	Percent
1	United States	452	37.4%
2	China	422	34.9%
3	Germany	95	7.9%
4	India	46	3.8%
5	France	27	2.2%
6	Netherlands	24	2%
7	Japan	16	1.3%
8	Switzerland	15	1.2%
9	Ukraine	13	1.1%
10	Cyprus	10	0.8%
11	Peru	9	0.7%
12	Ireland	7	0.6%
13	Canada	7	0.6%
14	Egypt	6	0.5%
15	Italy	5	0.4%
16	Senegal	5	0.4%
17	Thailand	5	0.4%
18	Viet Nam	5	0.4%
19	Hong Kong	4	0.3%
20	Australia	4	0.3%
21	Singapore	3	0.2%
22	Sweden	2	0.2%
23	Taiwan	2	0.2%
24	United Kingdom	2	0.2%
25	Russia	2	0.2%
26	Pakistan	2	0.2%
27	Colombia	2	0.2%
28	Kenya	2	0.2%
29	Korea, Republic of	2	0.2%
30	Latvia	2	0.2%
31	Mexico	2	0.2%
32	Lithuania	1	0.1%
33	Malaysia	1	0.1%
34	Denmark	1	0.1%
35	Bangladesh	1	0.1%
36	Argentina	1	0.1%
37	Serbia	1	0.1%
38	Trinidad and Tobago	1	0.1%
39	Turkey	1	0.1%