Rank	Countries/Territories	Count	Percent
1	United States	441	28.8%
2	China	333	21.7%
3	Bulgaria	165	10.8%
4	Netherlands	137	8.9%
5	Germany	81	5.3%
6	Thailand	44	2.9%
7	United Kingdom	38	2.5%
8	Turkey	28	1.8%
9	France	26	1.7%
10	Canada	21	1.4%
11		16	1%
12	Nigeria	16	1%
13	Mauritius	14	0.9%
14	Latvia	13	0.8%
15	Spain	13	0.8%
16	Hong Kong	12	0.8%
17	Japan	11	0.7%
18	Singapore	10	0.7%
19	South Africa	10	0.7%
20	Philippines	8	0.5%
21	Kenya	8	0.5%
22	Korea, Republic of	8	0.5%
23	Mexico	8	0.5%
24	Dominican Republic	7	0.5%
25	India	6	0.4%
26	Australia	5	0.3%
27	Bangladesh	5	0.3%
28	Ukraine	5	0.3%
29	Cyprus	4	0.3%
30	Malaysia	4	0.3%
31	Romania	4	0.3%
32	Russia	3	0.2%
33	Ireland	3	0.2%
34	Viet Nam	3	0.2%
35	Sweden	2	0.1%
36	Switzerland	2	0.1%
37	Senegal	2	0.1%
38	Indonesia	2	0.1%
39	Bolivia, Plurinational State of	2	0.1%
40	Argentina	2	0.1%
41	Austria	1	0.1%
42	Brazil	1	0.1%
43	Hungary	1	0.1%
44	Denmark	1	0.1%
45	Ecuador	1	0.1%
46	Poland	1	0.1%
47	Portugal	1	0.1%
48	Morocco	1	0.1%
49	Taiwan	1	0.1%
50	Togo	1	0.1%