Rank	Countries/Territories	Count	Percent
1	United States	665	36.9%
2	China	377	20.9%
3	Germany	111	6.2%
4	Philippines	75	4.2%
5	Iran, Islamic Republic of	74	4.1%
6	Canada	46	2.5%
7	Singapore	43	2.4%
8	Bulgaria	40	2.2%
9	Netherlands	40	2.2%
10	Russia	34	1.9%
11	India	32	1.8%
12	South Africa	30	1.7%
13	France	28	1.6%
14	Turkey	15	0.8%
15	Spain	13	0.7%
16	Japan	13	0.7%
17	Latvia	13	0.7%
18	Australia	12	0.7%
19	United Kingdom	12	0.7%
20	Lithuania	11	0.6%
21	Cote D'ivoire	10	0.6%
22	Romania	10	0.6%
23	Nigeria	10	0.6%
24	Ukraine	7	0.4%
25	Bangladesh	7	0.4%
26	Argentina	7	0.4%
27	Mauritius	7	0.4%
28	Korea, Republic of	7	0.4%
29	Thailand	5	0.3%
30	Slovakia	4	0.2%
31	Hong Kong	4	0.2%
32	Mongolia	4	0.2%
33	Iraq	3	0.2%
34	Belgium	3	0.2%
35	Cyprus	3	0.2%
36	Sweden	3	0.2%
37	Norway	2	0.1%
38	Denmark	2	0.1%
39	Ireland	2	0.1%
40	Morocco	2	0.1%
41	Nepal	2	0.1%
42	Malaysia	2	0.1%
43	Moldova, Republic of	1	0.1%
44	New Zealand	1	0.1%
45	Isle of Man	1	0.1%
46	Italy	1	0.1%
47	Greece	1	0.1%
48	Czech Republic	1	0.1%
49	Bolivia, Plurinational State of	1	0.1%
50	Brazil	1	0.1%
51	Albania	1	0.1%
52	Chile	1	0.1%
53	Oman	1	0.1%
54	Taiwan	1	0.1%
55	Togo	1	0.1%
56	Viet Nam	1	0.1%