Rank	Countries/Territories	Count	Percent
1	United States	785	45.5%
2	China	309	17.9%
3	Germany	124	7.2%
4	Russia	70	4.1%
5	Latvia	56	3.2%
6	India	51	3%
7	Canada	46	2.7%
8	United Kingdom	34	2%
9	Japan	31	1.8%
10	Korea, Republic of	30	1.7%
11	Egypt	25	1.5%
12	France	25	1.5%
13	Ireland	19	1.1%
14	Netherlands	17	1%
15	Cyprus	10	0.6%
16	Mexico	8	0.5%
17	Thailand	8	0.5%
18	Turkey	6	0.3%
19	Taiwan	6	0.3%
20	Brazil	6	0.3%
21	Peru	5	0.3%
22	Indonesia	4	0.2%
23	Hong Kong	4	0.2%
24	Denmark	4	0.2%
25	Iran, Islamic Republic of	3	0.2%
26	Poland	3	0.2%
27	Singapore	3	0.2%
28	Italy	3	0.2%
29	Saudi Arabia	2	0.1%
30	Viet Nam	2	0.1%
31	South Africa	2	0.1%
32	Norway	2	0.1%
33	Mongolia	2	0.1%
34	Israel	2	0.1%
35	Ecuador	2	0.1%
36	Australia	2	0.1%
37	Belgium	2	0.1%
38	Algeria	1	0.1%
39	Austria	1	0.1%
40	Bangladesh	1	0.1%
41	Hungary	1	0.1%
42	Cameroon	1	0.1%
43	Isle of Man	1	0.1%
44	Pakistan	1	0.1%
45	Romania	1	0.1%
46	Spain	1	0.1%
47	Sweden	1	0.1%
48	Ukraine	1	0.1%