Rank	Countries/Territories	Count	Percent
1	United States	408	45.1%
2	China	107	11.8%
3	India	79	8.7%
4	Germany	54	6%
5	Ireland	40	4.4%
6	Netherlands	27	3%
7	Japan	15	1.7%
8	Russia	13	1.4%
9	United Kingdom	12	1.3%
10	Australia	12	1.3%
11	Canada	11	1.2%
12	Poland	11	1.2%
13	Singapore	9	1%
14	Pakistan	8	0.9%
15	France	7	0.8%
16	Indonesia	7	0.8%
17	Yemen	7	0.8%
18	Ukraine	7	0.8%
19	Cyprus	6	0.7%
20	Mexico	6	0.7%
21	Israel	5	0.6%
22	Italy	4	0.4%
23	Malta	4	0.4%
24	United Arab Emirates	4	0.4%
25	Peru	3	0.3%
26	Korea, Republic of	3	0.3%
27	Kuwait	3	0.3%
28	Lithuania	3	0.3%
29	Malaysia	2	0.2%
30	Mongolia	2	0.2%
31	Nepal	2	0.2%
32	Spain	2	0.2%
33	Iran, Islamic Republic of	2	0.2%
34	Ghana	2	0.2%
35	Greece	2	0.2%
36	Saudi Arabia	2	0.2%
37	Thailand	2	0.2%
38	Turkey	2	0.2%
39	Viet Nam	1	0.1%
40	Jordan	1	0.1%
41	Kazakhstan	1	0.1%
42	Denmark	1	0.1%
43	Egypt	1	0.1%
44	Argentina	1	0.1%
45	Sri Lanka	1	0.1%
46	Taiwan	1	0.1%
47	Moldova, Republic of	1	0.1%