Rank	Countries/Territories	Count	Percent
1	United States	812	53.6%
2	China	300	19.8%
3	Germany	137	9%
4	France	35	2.3%
5	Netherlands	29	1.9%
6	India	27	1.8%
7	Japan	25	1.6%
8	Russia	25	1.6%
9	Ireland	17	1.1%
10	Cyprus	12	0.8%
11	Canada	12	0.8%
12	Australia	8	0.5%
13	Singapore	8	0.5%
14	Indonesia	6	0.4%
15	Iran, Islamic Republic of	5	0.3%
16	Hong Kong	5	0.3%
17	Taiwan	5	0.3%
18	United Kingdom	4	0.3%
19	Korea, Republic of	4	0.3%
20	Kuwait	3	0.2%
21	Pakistan	3	0.2%
22	Philippines	3	0.2%
23	South Africa	2	0.1%
24	Spain	2	0.1%
25	Peru	2	0.1%
26	Malaysia	2	0.1%
27	Georgia	2	0.1%
28	Yemen	2	0.1%
29	Italy	2	0.1%
30	Turkey	2	0.1%
31	Thailand	1	0.1%
32	Viet Nam	1	0.1%
33	Iraq	1	0.1%
34	Bangladesh	1	0.1%
35	Belize	1	0.1%
36	Argentina	1	0.1%
37	Finland	1	0.1%
38	Congo	1	0.1%
39	Israel	1	0.1%
40	Jordan	1	0.1%
41	Sri Lanka	1	0.1%
42	Sweden	1	0.1%
43	Switzerland	1	0.1%
44	Romania	1	0.1%
45	Slovakia	1	0.1%