Rank	Countries/Territories	Count	Percent
1	United States	396	29.8%
2	China	325	24.4%
3	India	199	15%
4	Germany	81	6.1%
5	United Kingdom	40	3%
6	Netherlands	33	2.5%
7	Ireland	27	2%
8	Japan	26	2%
9	Taiwan	18	1.4%
10	Canada	16	1.2%
11	Australia	14	1.1%
12	Singapore	14	1.1%
13	Russia	13	1%
14	Korea, Republic of	9	0.7%
15	Pakistan	9	0.7%
16	Romania	8	0.6%
17	Turkey	7	0.5%
18	Lithuania	6	0.5%
19	Algeria	6	0.5%
20	Denmark	6	0.5%
21	France	6	0.5%
22	Bangladesh	5	0.4%
23	Spain	5	0.4%
24	Hungary	5	0.4%
25	Malaysia	4	0.3%
26	Mexico	3	0.2%
27	Iran, Islamic Republic of	3	0.2%
28	New Zealand	3	0.2%
29	Cyprus	3	0.2%
30	Poland	3	0.2%
31	Thailand	3	0.2%
32	Philippines	2	0.2%
33	Czech Republic	2	0.2%
34	Colombia	2	0.2%
35	Cote D'ivoire	2	0.2%
36	Hong Kong	2	0.2%
37	Brazil	2	0.2%
38	Cameroon	2	0.2%
39	Nigeria	2	0.2%
40	Palestine, State of	2	0.2%
41	Latvia	2	0.2%
42	Peru	1	0.1%
43	Norway	1	0.1%
44	Iraq	1	0.1%
45	Italy	1	0.1%
46	Mongolia	1	0.1%
47	Argentina	1	0.1%
48	Bulgaria	1	0.1%
49	Portugal	1	0.1%
50	Saudi Arabia	1	0.1%
51	Serbia	1	0.1%
52	South Africa	1	0.1%
53	Sweden	1	0.1%
54	Switzerland	1	0.1%
55	Ukraine	1	0.1%
56	Viet Nam	1	0.1%