Rank	Countries/Territories	Count	Percent
1	United States	539	36.6%
2	China	536	36.4%
3	Germany	107	7.3%
4	India	42	2.9%
5	Japan	26	1.8%
6	Colombia	25	1.7%
7	France	24	1.6%
8	Lithuania	18	1.2%
9	Russia	17	1.2%
10	Ireland	16	1.1%
11	Taiwan	10	0.7%
12	Netherlands	9	0.6%
13	United Kingdom	8	0.5%
14	Ukraine	7	0.5%
15	Senegal	6	0.4%
16	Cyprus	6	0.4%
17	Korea, Republic of	5	0.3%
18	Turkey	5	0.3%
19	Mexico	5	0.3%
20	Thailand	4	0.3%
21	Latvia	4	0.3%
22	Australia	4	0.3%
23	Iran, Islamic Republic of	4	0.3%
24	Hong Kong	4	0.3%
25	Italy	3	0.2%
26	Canada	3	0.2%
27	Macao	3	0.2%
28	Malaysia	3	0.2%
29	Mauritius	3	0.2%
30	Singapore	3	0.2%
31	Spain	3	0.2%
32	Switzerland	3	0.2%
33	Serbia	2	0.1%
34	Kenya	2	0.1%
35	Argentina	2	0.1%
36	Belgium	2	0.1%
37	Finland	2	0.1%
38	Brazil	1	0.1%
39	Isle of Man	1	0.1%
40	Iraq	1	0.1%
41	Malawi	1	0.1%
42	Sweden	1	0.1%
43	Oman	1	0.1%
44	Saudi Arabia	1	0.1%