Rank	Countries/Territories	Count	Percent
1	United States	486	41.3%
2	China	334	28.4%
3	Germany	89	7.6%
4	India	36	3.1%
5	Ireland	22	1.9%
6	Japan	22	1.9%
7	France	15	1.3%
8	Egypt	14	1.2%
9	Canada	14	1.2%
10	Cyprus	12	1%
11	Korea, Republic of	11	0.9%
12	Netherlands	10	0.8%
13	Australia	10	0.8%
14	Brazil	10	0.8%
15	Taiwan	10	0.8%
16	Singapore	9	0.8%
17	Italy	8	0.7%
18	Czech Republic	8	0.7%
19	Turkey	7	0.6%
20	United Kingdom	7	0.6%
21	Russia	5	0.4%
22	Hong Kong	3	0.3%
23	Hungary	3	0.3%
24	Belgium	3	0.3%
25	Chile	3	0.3%
26	Argentina	2	0.2%
27	Greece	2	0.2%
28	Ethiopia	2	0.2%
29	South Africa	2	0.2%
30	Seychelles	2	0.2%
31	Philippines	2	0.2%
32	Poland	2	0.2%
33	Tunisia	2	0.2%
34	Ukraine	2	0.2%
35	Thailand	1	0.1%
36	Portugal	1	0.1%
37	Iraq	1	0.1%
38	Saudi Arabia	1	0.1%
39	Malaysia	1	0.1%
40	Finland	1	0.1%
41	Colombia	1	0.1%
42	Croatia	1	0.1%