Rank	Countries/Territories	Count	Percent
1	United States	999	54.4%
2	China	348	19%
3	Germany	159	8.7%
4	France	50	2.7%
5	Netherlands	31	1.7%
6	Russia	28	1.5%
7	India	28	1.5%
8	Japan	27	1.5%
9	Canada	26	1.4%
10	Ireland	17	0.9%
11	Cyprus	15	0.8%
12	Singapore	9	0.5%
13	Australia	8	0.4%
14	Hong Kong	7	0.4%
15	Indonesia	6	0.3%
16	Senegal	6	0.3%
17	Philippines	5	0.3%
18	Korea, Republic of	5	0.3%
19	Iran, Islamic Republic of	5	0.3%
20	Spain	5	0.3%
21	Taiwan	5	0.3%
22	United Kingdom	4	0.2%
23	Argentina	3	0.2%
24	Bulgaria	3	0.2%
25	Kuwait	3	0.2%
26	Malaysia	3	0.2%
27	Italy	3	0.2%
28	Pakistan	3	0.2%
29	Peru	2	0.1%
30	Israel	2	0.1%
31	Georgia	2	0.1%
32	Yemen	2	0.1%
33	South Africa	2	0.1%
34	Turkey	2	0.1%
35	Thailand	1	0.1%
36	Sri Lanka	1	0.1%
37	Sweden	1	0.1%
38	Switzerland	1	0.1%
39	Viet Nam	1	0.1%
40	Iraq	1	0.1%
41	Bangladesh	1	0.1%
42	Belize	1	0.1%
43	Finland	1	0.1%
44	Congo	1	0.1%
45	Jordan	1	0.1%
46	Romania	1	0.1%
47	Slovakia	1	0.1%