Rank	Countries/Territories	Count	Percent
1	United States	665	41.2%
2	China	582	36%
3	Germany	113	7%
4	France	64	4%
5	India	34	2.1%
6	Netherlands	26	1.6%
7	Japan	17	1.1%
8	Canada	13	0.8%
9	Cyprus	11	0.7%
10	Australia	10	0.6%
11	Singapore	9	0.6%
12	Bulgaria	6	0.4%
13	United Kingdom	6	0.4%
14	Portugal	5	0.3%
15	Korea, Republic of	4	0.2%
16	Thailand	4	0.2%
17	Iran, Islamic Republic of	4	0.2%
18	Ukraine	4	0.2%
19	Croatia	4	0.2%
20	Hong Kong	3	0.2%
21	Turkey	3	0.2%
22	Norway	3	0.2%
23	Poland	3	0.2%
24	Romania	2	0.1%
25	Nigeria	2	0.1%
26	South Africa	2	0.1%
27	Sweden	2	0.1%
28	Indonesia	2	0.1%
29	Bangladesh	2	0.1%
30	Brazil	2	0.1%
31		2	0.1%
32	Argentina	2	0.1%
33	Cote D'ivoire	1	0.1%
34	Finland	1	0.1%
35	Switzerland	1	0.1%
36	Taiwan	1	0.1%
37	Russia	1	0.1%