Rank	Countries/Territories	Count	Percent
1	United States	324	32%
2	China	296	29.2%
3	Netherlands	57	5.6%
4	United Kingdom	32	3.2%
5	Bulgaria	30	3%
6	Latvia	28	2.8%
7	Philippines	28	2.8%
8	Japan	26	2.6%
9	Russia	18	1.8%
10	Germany	17	1.7%
11	Spain	14	1.4%
12	Nigeria	13	1.3%
13	Canada	12	1.2%
14	France	11	1.1%
15	Turkey	11	1.1%
16	Singapore	10	1%
17	South Africa	8	0.8%
18	Thailand	8	0.8%
19	Poland	6	0.6%
20	Lithuania	6	0.6%
21	Brazil	5	0.5%
22	Australia	5	0.5%
23	Bangladesh	4	0.4%
24	Ireland	4	0.4%
25	Portugal	4	0.4%
26	Romania	3	0.3%
27	Korea, Republic of	3	0.3%
28	Iraq	3	0.3%
29	India	3	0.3%
30	Taiwan	3	0.3%
31	Viet Nam	3	0.3%
32	Ukraine	2	0.2%
33	Ghana	2	0.2%
34	Hong Kong	2	0.2%
35	Azerbaijan	2	0.2%
36	Mauritius	2	0.2%
37	Switzerland	2	0.2%
38	Norway	1	0.1%
39	Kenya	1	0.1%
40	Belgium	1	0.1%
41	Argentina	1	0.1%
42	Denmark	1	0.1%
43	Indonesia	1	0.1%
44	Iran, Islamic Republic of	1	0.1%