Rank	Countries/Territories	Count	Percent
1	United States	765	52.3%
2	China	261	17.8%
3	Germany	73	5%
4	Japan	56	3.8%
5	Israel	48	3.3%
6	Pakistan	42	2.9%
7	India	37	2.5%
8	Russia	20	1.4%
9	Singapore	14	1%
10	Spain	13	0.9%
11	Portugal	13	0.9%
12	France	12	0.8%
13	Hong Kong	12	0.8%
14	Korea, Republic of	12	0.8%
15	Latvia	12	0.8%
16	Netherlands	11	0.8%
17	Turkey	9	0.6%
18	Canada	9	0.6%
19	Australia	6	0.4%
20	Senegal	4	0.3%
21	Viet Nam	4	0.3%
22	Thailand	3	0.2%
23	United Kingdom	3	0.2%
24	Bangladesh	3	0.2%
25	Argentina	3	0.2%
26	Cote D'ivoire	3	0.2%
27	Indonesia	2	0.1%
28	Ireland	2	0.1%
29	Sweden	2	0.1%
30	New Zealand	2	0.1%
31	Italy	1	0.1%
32	Poland	1	0.1%
33	Slovakia	1	0.1%
34	South Africa	1	0.1%
35	Malaysia	1	0.1%
36	Cyprus	1	0.1%
37	Finland	1	0.1%
38	Brazil	1	0.1%