Rank	Countries/Territories	Count	Percent
1	United States	782	36.7%
2	China	588	27.6%
3	Germany	187	8.8%
4	India	100	4.7%
5	Japan	54	2.5%
6	Canada	52	2.4%
7	Ukraine	48	2.3%
8	Indonesia	29	1.4%
9	Korea, Republic of	22	1%
10	Brazil	21	1%
11	Netherlands	19	0.9%
12	Nigeria	16	0.8%
13	Latvia	16	0.8%
14	Russia	15	0.7%
15	Turkey	13	0.6%
16	Cyprus	13	0.6%
17	Hong Kong	12	0.6%
18	United Kingdom	12	0.6%
19	Viet Nam	11	0.5%
20	Taiwan	11	0.5%
21	Senegal	9	0.4%
22	Singapore	9	0.4%
23	South Africa	8	0.4%
24	Ireland	8	0.4%
25	Cambodia	8	0.4%
26	Cote D'ivoire	6	0.3%
27	Mexico	6	0.3%
28	Italy	5	0.2%
29	Australia	5	0.2%
30	Barbados	4	0.2%
31	Colombia	4	0.2%
32	Croatia	4	0.2%
33	Iran, Islamic Republic of	4	0.2%
34	Lithuania	3	0.1%
35	Argentina	3	0.1%
36	Oman	3	0.1%
37	Spain	2	0.1%
38	United Arab Emirates	2	0.1%
39	Bangladesh	2	0.1%
40	Czech Republic	2	0.1%
41	Malaysia	2	0.1%
42	New Zealand	2	0.1%
43	Norway	1	0%
44	Israel	1	0%
45	Mauritius	1	0%
46	Denmark	1	0%
47	France	1	0%
48	Guyana	1	0%
49	Qatar	1	0%
50	Togo	1	0%