Rank	Countries/Territories	Count	Percent
1	United States	288	36%
2	China	269	33.6%
3	Germany	82	10.2%
4	India	39	4.9%
5	Netherlands	15	1.9%
6	Japan	13	1.6%
7	Cyprus	10	1.2%
8	Russia	8	1%
9	Spain	7	0.9%
10	France	7	0.9%
11	Australia	6	0.7%
12	Canada	4	0.5%
13	Denmark	4	0.5%
14	Korea, Republic of	4	0.5%
15	Malaysia	3	0.4%
16	Singapore	3	0.4%
17	Turkey	3	0.4%
18	Ukraine	3	0.4%
19	United Kingdom	3	0.4%
20	Egypt	3	0.4%
21	Italy	3	0.4%
22	Iran, Islamic Republic of	3	0.4%
23	Ireland	2	0.2%
24	Guatemala	2	0.2%
25	Hong Kong	2	0.2%
26	Colombia	2	0.2%
27	Switzerland	2	0.2%
28	Poland	2	0.2%
29	Portugal	1	0.1%
30	Romania	1	0.1%
31	Norway	1	0.1%
32	Jordan	1	0.1%
33	Thailand	1	0.1%
34	Viet Nam	1	0.1%
35	Algeria	1	0.1%
36	Argentina	1	0.1%
37	Israel	1	0.1%