Rank	Countries/Territories	Count	Percent
1	United States	1407	50.8%
2	China	656	23.7%
3	Germany	155	5.6%
4	India	110	4%
5	United Kingdom	85	3.1%
6	Japan	46	1.7%
7	France	32	1.2%
8	Canada	31	1.1%
9	Russia	31	1.1%
10	Hong Kong	22	0.8%
11	Korea, Republic of	20	0.7%
12	Australia	17	0.6%
13	Singapore	16	0.6%
14	Taiwan	12	0.4%
15	Ireland	10	0.4%
16	Morocco	9	0.3%
17	Netherlands	9	0.3%
18	Cote D'ivoire	9	0.3%
19	Ukraine	9	0.3%
20	Cyprus	8	0.3%
21	Iraq	8	0.3%
22	Brazil	6	0.2%
23	Mexico	6	0.2%
24	Lithuania	5	0.2%
25	Sweden	5	0.2%
26	Iran, Islamic Republic of	5	0.2%
27	Argentina	4	0.1%
28	Chile	4	0.1%
29	Thailand	4	0.1%
30	Serbia	4	0.1%
31	Switzerland	3	0.1%
32	Norway	3	0.1%
33	Turkey	2	0.1%
34	Spain	2	0.1%
35	Saudi Arabia	2	0.1%
36	Indonesia	2	0.1%
37	Greece	2	0.1%
38	Barbados	1	0%
39	Peru	1	0%
40	Romania	1	0%
41	New Zealand	1	0%
42	Uruguay	1	0%
43	Viet Nam	1	0%