Rank	Countries/Territories	Count	Percent
1	United States	328	32.2%
2	China	301	29.5%
3	Germany	140	13.7%
4	India	39	3.8%
5	France	34	3.3%
6	Japan	27	2.6%
7	Australia	19	1.9%
8	Netherlands	18	1.8%
9	Singapore	18	1.8%
10	Korea, Republic of	13	1.3%
11	Canada	11	1.1%
12	Cyprus	8	0.8%
13	Russia	8	0.8%
14	Ireland	7	0.7%
15	Italy	6	0.6%
16	United Kingdom	6	0.6%
17	Taiwan	4	0.4%
18	Poland	4	0.4%
19	Iran, Islamic Republic of	4	0.4%
20	Czech Republic	4	0.4%
21	Belgium	2	0.2%
22	Indonesia	2	0.2%
23	Hong Kong	2	0.2%
24	Romania	2	0.2%
25	Malaysia	2	0.2%
26	Spain	2	0.2%
27	Sri Lanka	2	0.2%
28	Mexico	1	0.1%
29	Jordan	1	0.1%
30	New Zealand	1	0.1%
31	Iceland	1	0.1%
32	Israel	1	0.1%
33	Denmark	1	0.1%
34	Egypt	1	0.1%