Rank	Countries/Territories	Count	Percent
1	United States	331	35.7%
2	China	185	19.9%
3	India	113	12.2%
4	Germany	78	8.4%
5	Russia	45	4.8%
6	Netherlands	24	2.6%
7	Hong Kong	16	1.7%
8	Malaysia	14	1.5%
9	Singapore	11	1.2%
10	Ukraine	11	1.2%
11	Ireland	11	1.2%
12	Israel	10	1.1%
13	Japan	10	1.1%
14	Philippines	8	0.9%
15	United Kingdom	7	0.8%
16	Egypt	6	0.6%
17	France	6	0.6%
18	Australia	4	0.4%
19	Belgium	4	0.4%
20	Azerbaijan	3	0.3%
21	Bulgaria	3	0.3%
22	Canada	3	0.3%
23	Indonesia	3	0.3%
24	Iran, Islamic Republic of	3	0.3%
25	Viet Nam	2	0.2%
26	United Arab Emirates	2	0.2%
27	Chile	2	0.2%
28	Cyprus	2	0.2%
29	Brazil	2	0.2%
30	Greece	2	0.2%
31	Kazakhstan	1	0.1%
32	Kuwait	1	0.1%
33	Ecuador	1	0.1%
34	Spain	1	0.1%
35	Mexico	1	0.1%
36	Romania	1	0.1%
37	Pakistan	1	0.1%