Rank	Countries/Territories	Count	Percent
1	United States	473	33%
2	China	324	22.6%
3	India	233	16.2%
4	Germany	98	6.8%
5	Netherlands	51	3.6%
6	Ireland	43	3%
7	Japan	28	2%
8	Canada	18	1.3%
9	Kenya	17	1.2%
10	Korea, Republic of	13	0.9%
11	Hong Kong	9	0.6%
12	Romania	9	0.6%
13	Singapore	9	0.6%
14	Uganda	9	0.6%
15	United Kingdom	9	0.6%
16	France	8	0.6%
17	Pakistan	7	0.5%
18	Sri Lanka	5	0.3%
19	Italy	5	0.3%
20	Indonesia	5	0.3%
21	Nepal	5	0.3%
22	Venezuela, Bolivarian Republic of	5	0.3%
23	Ukraine	4	0.3%
24	United Arab Emirates	4	0.3%
25	Cyprus	4	0.3%
26	Togo	4	0.3%
27	Bangladesh	3	0.2%
28	Argentina	2	0.1%
29	Australia	2	0.1%
30	Hungary	2	0.1%
31	Iran, Islamic Republic of	2	0.1%
32	Turkey	2	0.1%
33	Sweden	2	0.1%
34	Taiwan	2	0.1%
35	Slovenia	2	0.1%
36	South Africa	2	0.1%
37	Peru	2	0.1%
38	Philippines	2	0.1%
39	Poland	2	0.1%
40	Myanmar	2	0.1%
41	New Zealand	2	0.1%
42	Viet Nam	2	0.1%
43	Nigeria	1	0.1%
44	Mauritius	1	0.1%
45	Mongolia	1	0.1%