Rank	Countries/Territories	Count	Percent
1	United States	637	35.8%
2	China	607	34.1%
3	Germany	185	10.4%
4	Canada	45	2.5%
5	Netherlands	38	2.1%
6	Bulgaria	33	1.9%
7	France	30	1.7%
8		27	1.5%
9	United Kingdom	17	1%
10	India	16	0.9%
11	Mauritius	15	0.8%
12	Japan	11	0.6%
13	Cyprus	11	0.6%
14	Cote D'ivoire	10	0.6%
15	Latvia	10	0.6%
16	Singapore	9	0.5%
17	South Africa	7	0.4%
18	Portugal	6	0.3%
19	Australia	6	0.3%
20	Philippines	5	0.3%
21	Korea, Republic of	5	0.3%
22	Hong Kong	5	0.3%
23	Senegal	4	0.2%
24	New Zealand	4	0.2%
25	Qatar	4	0.2%
26	Romania	4	0.2%
27	Botswana	4	0.2%
28	Bangladesh	3	0.2%
29	Ukraine	3	0.2%
30	Switzerland	2	0.1%
31	Argentina	2	0.1%
32	Brazil	2	0.1%
33	Burkina Faso	2	0.1%
34	Benin	2	0.1%
35	Egypt	1	0.1%
36	Chile	1	0.1%
37	Belgium	1	0.1%
38	Russia	1	0.1%
39	Nigeria	1	0.1%
40	Lithuania	1	0.1%
41	Moldova, Republic of	1	0.1%
42	Togo	1	0.1%
43	Sweden	1	0.1%