Rank	Countries/Territories	Count	Percent
1	United States	526	43.7%
2	China	341	28.3%
3	India	73	6.1%
4	Germany	65	5.4%
5		28	2.3%
6	Japan	23	1.9%
7	Ireland	19	1.6%
8	Latvia	17	1.4%
9	Russia	13	1.1%
10	Korea, Republic of	12	1%
11	Israel	11	0.9%
12	Netherlands	10	0.8%
13	United Kingdom	9	0.7%
14	Hong Kong	6	0.5%
15	Australia	6	0.5%
16	Canada	6	0.5%
17	France	5	0.4%
18	Singapore	5	0.4%
19	Switzerland	3	0.2%
20	Greece	3	0.2%
21	Italy	2	0.2%
22	Brazil	2	0.2%
23	Taiwan	2	0.2%
24	Ukraine	2	0.2%
25	Sweden	2	0.2%
26	Mongolia	2	0.2%
27	Kenya	2	0.2%
28	Lithuania	1	0.1%
29	Norway	1	0.1%
30	Seychelles	1	0.1%
31	Turkey	1	0.1%
32	Cyprus	1	0.1%
33	Austria	1	0.1%
34	Belgium	1	0.1%
35	Argentina	1	0.1%
36	Indonesia	1	0.1%