Rank	Countries/Territories	Count	Percent
1	United States	490	26.1%
2	China	365	19.5%
3	Bulgaria	203	10.8%
4	Netherlands	177	9.4%
5	Germany	74	3.9%
6	Japan	60	3.2%
7		54	2.9%
8	Latvia	36	1.9%
9	United Kingdom	33	1.8%
10	France	26	1.4%
11	Nigeria	22	1.2%
12	Argentina	21	1.1%
13	South Africa	21	1.1%
14	Hong Kong	20	1.1%
15	Russia	19	1%
16	Philippines	17	0.9%
17	India	17	0.9%
18	Turkey	15	0.8%
19	Romania	14	0.7%
20	Korea, Republic of	13	0.7%
21	Cote D'ivoire	12	0.6%
22	Morocco	12	0.6%
23	Ireland	11	0.6%
24	Mauritius	11	0.6%
25	Australia	10	0.5%
26	Canada	10	0.5%
27	Portugal	9	0.5%
28	Singapore	9	0.5%
29	Malaysia	8	0.4%
30	Lithuania	7	0.4%
31	Egypt	6	0.3%
32	Thailand	6	0.3%
33	Poland	6	0.3%
34	Pakistan	5	0.3%
35	Taiwan	5	0.3%
36	Ukraine	5	0.3%
37	Spain	5	0.3%
38	Viet Nam	5	0.3%
39	Iran, Islamic Republic of	4	0.2%
40	Israel	3	0.2%
41	Sweden	3	0.2%
42	Senegal	3	0.2%
43	New Zealand	2	0.1%
44	Finland	2	0.1%
45	Indonesia	2	0.1%
46	Bangladesh	2	0.1%
47	Belgium	2	0.1%
48	Bolivia, Plurinational State of	2	0.1%
49	Brazil	2	0.1%
50	Chile	1	0.1%
51	Cambodia	1	0.1%
52	Denmark	1	0.1%
53	Norway	1	0.1%
54	Kenya	1	0.1%
55	Isle of Man	1	0.1%
56	Peru	1	0.1%
57	Uzbekistan	1	0.1%