Rank	Countries/Territories	Count	Percent
1	United States	327	31.6%
2	China	200	19.3%
3	India	86	8.3%
4	Germany	62	6%
5	Japan	37	3.6%
6	Ireland	35	3.4%
7	Netherlands	32	3.1%
8	Pakistan	24	2.3%
9	Canada	22	2.1%
10	Hungary	17	1.6%
11	Egypt	14	1.4%
12	Indonesia	13	1.3%
13	France	12	1.2%
14	Australia	12	1.2%
15	Korea, Republic of	12	1.2%
16	Singapore	12	1.2%
17	United Kingdom	10	1%
18	Iraq	9	0.9%
19	Cyprus	8	0.8%
20	Turkey	8	0.8%
21	Iran, Islamic Republic of	6	0.6%
22	Hong Kong	6	0.6%
23	Israel	5	0.5%
24	Nigeria	5	0.5%
25	Portugal	5	0.5%
26	Syrian Arab Republic	4	0.4%
27	Taiwan	4	0.4%
28	Malaysia	4	0.4%
29	Chile	4	0.4%
30	Philippines	3	0.3%
31	Lebanon	3	0.3%
32	Jordan	2	0.2%
33	Mexico	2	0.2%
34	New Zealand	2	0.2%
35	Brazil	2	0.2%
36	Cambodia	2	0.2%
37	Greece	2	0.2%
38	Thailand	2	0.2%
39	Spain	2	0.2%
40	Romania	2	0.2%
41	Ukraine	2	0.2%
42	Uzbekistan	2	0.2%
43	Venezuela, Bolivarian Republic of	2	0.2%
44	Viet Nam	1	0.1%
45	Yemen	1	0.1%
46	Saudi Arabia	1	0.1%
47	South Africa	1	0.1%
48	Switzerland	1	0.1%
49	Bulgaria	1	0.1%
50	Czech Republic	1	0.1%
51	Denmark	1	0.1%
52	Morocco	1	0.1%
53	Peru	1	0.1%
54	Libya	1	0.1%