Rank	Countries/Territories	Count	Percent
1	United States	427	39.3%
2	China	281	25.9%
3	India	81	7.5%
4	Germany	56	5.2%
5	Japan	27	2.5%
6		21	1.9%
7	Spain	18	1.7%
8	Russia	15	1.4%
9	Singapore	14	1.3%
10	Mexico	14	1.3%
11	Latvia	12	1.1%
12	Ireland	11	1%
13	Greece	11	1%
14	Canada	10	0.9%
15	Czech Republic	9	0.8%
16	Netherlands	8	0.7%
17	Portugal	8	0.7%
18	Lithuania	6	0.6%
19	France	6	0.6%
20	Thailand	6	0.6%
21	Hong Kong	5	0.5%
22	Korea, Republic of	5	0.5%
23	Taiwan	4	0.4%
24	United Kingdom	4	0.4%
25	Cyprus	3	0.3%
26	New Zealand	3	0.3%
27	Sweden	3	0.3%
28	Brazil	3	0.3%
29	Australia	2	0.2%
30	Bangladesh	2	0.2%
31	Iran, Islamic Republic of	2	0.2%
32	Poland	2	0.2%
33	Turkey	2	0.2%
34	Italy	1	0.1%
35	Slovakia	1	0.1%
36	Romania	1	0.1%
37	Gibraltar	1	0.1%
38	Argentina	1	0.1%
39	Colombia	1	0.1%