Rank	Countries/Territories	Count	Percent
1	United States	480	37.7%
2	China	462	36.3%
3	Germany	95	7.5%
4		39	3.1%
5	India	29	2.3%
6	Japan	26	2%
7	France	15	1.2%
8	Turkey	13	1%
9	Korea, Republic of	12	0.9%
10	Hong Kong	10	0.8%
11	Netherlands	9	0.7%
12	Singapore	8	0.6%
13	Brazil	8	0.6%
14	Canada	6	0.5%
15	Cyprus	6	0.5%
16	Australia	5	0.4%
17	Senegal	5	0.4%
18	Italy	5	0.4%
19	Taiwan	5	0.4%
20	Iraq	4	0.3%
21	Poland	4	0.3%
22	Sweden	4	0.3%
23	Latvia	3	0.2%
24	Argentina	3	0.2%
25	Iran, Islamic Republic of	3	0.2%
26	United Kingdom	3	0.2%
27	Bangladesh	2	0.2%
28	Mexico	2	0.2%
29	Ukraine	2	0.2%
30	Pakistan	1	0.1%
31	Israel	1	0.1%
32	Algeria	1	0.1%
33	Colombia	1	0.1%
34	Greece	1	0.1%
35	Denmark	1	0.1%