Rank	Countries/Territories	Count	Percent
1	United States	384	39.4%
2	China	219	22.5%
3	India	156	16%
4	Germany	39	4%
5	Korea, Republic of	37	3.8%
6	Japan	25	2.6%
7	Russia	24	2.5%
8	Israel	9	0.9%
9	Czech Republic	8	0.8%
10	Hong Kong	7	0.7%
11	Canada	7	0.7%
12	United Kingdom	6	0.6%
13	Netherlands	6	0.6%
14	Norway	5	0.5%
15	Viet Nam	5	0.5%
16	Ireland	4	0.4%
17	South Africa	4	0.4%
18	Italy	4	0.4%
19	Ukraine	3	0.3%
20	Sweden	2	0.2%
21	Mexico	2	0.2%
22	Indonesia	2	0.2%
23	France	2	0.2%
24	Denmark	2	0.2%
25	Australia	2	0.2%
26	Austria	2	0.2%
27	Bangladesh	1	0.1%
28	Belgium	1	0.1%
29	Brazil	1	0.1%
30	Finland	1	0.1%
31	Jordan	1	0.1%
32	Nigeria	1	0.1%
33	Taiwan	1	0.1%
34	Turkey	1	0.1%
35	Singapore	1	0.1%