Rank	Countries/Territories	Count	Percent
1	United States	202	37%
2	China	114	20.9%
3	Germany	58	10.6%
4	India	49	9%
5	France	18	3.3%
6	Japan	13	2.4%
7	Canada	11	2%
8	United Kingdom	10	1.8%
9	Netherlands	9	1.6%
10	Taiwan	8	1.5%
11	Spain	6	1.1%
12	Singapore	4	0.7%
13	Australia	4	0.7%
14	Cyprus	3	0.5%
15	Hong Kong	3	0.5%
16	Iraq	3	0.5%
17	South Africa	3	0.5%
18	Switzerland	3	0.5%
19	Mexico	3	0.5%
20	Russia	3	0.5%
21	Norway	2	0.4%
22	Poland	2	0.4%
23	Turkey	2	0.4%
24	Ireland	2	0.4%
25	Iran, Islamic Republic of	2	0.4%
26	Belgium	2	0.4%
27	Brazil	2	0.4%
28	Israel	1	0.2%
29	New Zealand	1	0.2%
30	Korea, Republic of	1	0.2%
31	Ukraine	1	0.2%
32	Romania	1	0.2%