Rank	Countries/Territories	Count	Percent
1	United States	521	33.6%
2	Netherlands	237	15.3%
3	China	202	13%
4	Bulgaria	121	7.8%
5	Germany	50	3.2%
6	Turkey	43	2.8%
7	Mauritius	38	2.5%
8	Poland	37	2.4%
9	United Kingdom	37	2.4%
10	Russia	21	1.4%
11	Philippines	20	1.3%
12	Japan	19	1.2%
13	France	18	1.2%
14	Korea, Republic of	17	1.1%
15	South Africa	16	1%
16	Nigeria	14	0.9%
17	Ukraine	13	0.8%
18	Italy	10	0.6%
19	Benin	9	0.6%
20	India	8	0.5%
21	Australia	7	0.5%
22	Singapore	7	0.5%
23	Sweden	6	0.4%
24	Cote D'ivoire	6	0.4%
25	Romania	5	0.3%
26	Latvia	5	0.3%
27	Mexico	5	0.3%
28	Moldova, Republic of	5	0.3%
29	Spain	5	0.3%
30	Brazil	4	0.3%
31	Argentina	3	0.2%
32	Canada	3	0.2%
33	Bangladesh	3	0.2%
34	Belgium	3	0.2%
35	Bolivia, Plurinational State of	3	0.2%
36	Hong Kong	3	0.2%
37	Morocco	3	0.2%
38	Portugal	3	0.2%
39	Thailand	3	0.2%
40	Togo	2	0.1%
41	Switzerland	2	0.1%
42	United Arab Emirates	2	0.1%
43	Myanmar	2	0.1%
44	Iran, Islamic Republic of	2	0.1%
45	Colombia	2	0.1%
46	Czech Republic	1	0.1%
47	Hungary	1	0.1%
48	Malaysia	1	0.1%
49	Viet Nam	1	0.1%