Rank	Countries/Territories	Count	Percent
1	United States	125	26.7%
2	China	86	18.4%
3	India	62	13.2%
4	Germany	24	5.1%
5	Egypt	11	2.4%
6	Korea, Republic of	11	2.4%
7	Iran, Islamic Republic of	9	1.9%
8	Pakistan	9	1.9%
9	France	9	1.9%
10	Ukraine	9	1.9%
11	Saudi Arabia	8	1.7%
12	Singapore	8	1.7%
13	Philippines	7	1.5%
14	Iraq	7	1.5%
15	Netherlands	6	1.3%
16	Turkey	6	1.3%
17	Yemen	5	1.1%
18	Cyprus	5	1.1%
19	Bosnia and Herzegovina	3	0.6%
20	Bulgaria	3	0.6%
21	Ghana	3	0.6%
22	Nigeria	3	0.6%
23	Peru	3	0.6%
24	Mexico	3	0.6%
25	Viet Nam	3	0.6%
26	Thailand	3	0.6%
27	United Arab Emirates	2	0.4%
28	South Africa	2	0.4%
29	Serbia	2	0.4%
30	Myanmar	2	0.4%
31	Hong Kong	2	0.4%
32	Mauritius	2	0.4%
33	Ireland	2	0.4%
34	Italy	2	0.4%
35	Japan	2	0.4%
36	Czech Republic	2	0.4%
37	Argentina	2	0.4%
38	Australia	2	0.4%
39	Barbados	2	0.4%
40	Algeria	1	0.2%
41	Azerbaijan	1	0.2%
42	Ecuador	1	0.2%
43	Greece	1	0.2%
44	Guatemala	1	0.2%
45	Lithuania	1	0.2%
46	Indonesia	1	0.2%
47	Poland	1	0.2%
48	Romania	1	0.2%
49	Russia	1	0.2%
50	Venezuela, Bolivarian Republic of	1	0.2%