Rank	Countries/Territories	Count	Percent
1	United States	598	42.9%
2	China	328	23.5%
3	Germany	101	7.2%
4	Latvia	63	4.5%
5	Netherlands	29	2.1%
6	Japan	24	1.7%
7	Bulgaria	23	1.6%
8	South Africa	23	1.6%
9	Russia	20	1.4%
10	France	20	1.4%
11	Nigeria	18	1.3%
12	Hong Kong	14	1%
13	United Kingdom	14	1%
14	Philippines	13	0.9%
15	Canada	11	0.8%
16	Cyprus	9	0.6%
17	Turkey	8	0.6%
18	Viet Nam	7	0.5%
19	Portugal	7	0.5%
20	Singapore	6	0.4%
21	Lithuania	5	0.4%
22	Malaysia	5	0.4%
23	Indonesia	4	0.3%
24	Iran, Islamic Republic of	4	0.3%
25	Argentina	4	0.3%
26	Australia	4	0.3%
27	Belgium	4	0.3%
28	New Zealand	3	0.2%
29	Pakistan	2	0.1%
30	Mauritius	2	0.1%
31	Qatar	2	0.1%
32	Brazil	2	0.1%
33	Kazakhstan	2	0.1%
34	Kenya	2	0.1%
35	Thailand	2	0.1%
36	Ukraine	1	0.1%
37	Spain	1	0.1%
38	Ireland	1	0.1%
39	Czech Republic	1	0.1%
40	India	1	0.1%
41	Bangladesh	1	0.1%
42	Cote D'ivoire	1	0.1%
43	Croatia	1	0.1%
44	Romania	1	0.1%
45	Saudi Arabia	1	0.1%
46	Moldova, Republic of	1	0.1%