Rank	Countries/Territories	Count	Percent
1	United States	474	37.5%
2	China	365	28.9%
3	India	87	6.9%
4	Germany	66	5.2%
5	Japan	32	2.5%
6		24	1.9%
7	Spain	22	1.7%
8	Russia	16	1.3%
9	Singapore	14	1.1%
10	Mexico	14	1.1%
11	Ireland	12	0.9%
12	Latvia	12	0.9%
13	Canada	11	0.9%
14	Greece	11	0.9%
15	Czech Republic	9	0.7%
16	Netherlands	8	0.6%
17	Portugal	8	0.6%
18	Taiwan	7	0.6%
19	Thailand	6	0.5%
20	United Kingdom	6	0.5%
21	Lithuania	6	0.5%
22	France	6	0.5%
23	Hong Kong	5	0.4%
24	Brazil	5	0.4%
25	Korea, Republic of	5	0.4%
26	New Zealand	5	0.4%
27	Cyprus	4	0.3%
28	Iran, Islamic Republic of	4	0.3%
29	Turkey	3	0.2%
30	Sweden	3	0.2%
31	Australia	2	0.2%
32	Bangladesh	2	0.2%
33	Lebanon	2	0.2%
34	Italy	2	0.2%
35	Poland	2	0.2%
36	Romania	1	0.1%
37	Slovakia	1	0.1%
38	Argentina	1	0.1%
39	Colombia	1	0.1%
40	Gibraltar	1	0.1%