Rank	Countries/Territories	Count	Percent
1	United States	268	32.3%
2	China	208	25.1%
3	India	106	12.8%
4	Germany	42	5.1%
5	Netherlands	21	2.5%
6	United Kingdom	18	2.2%
7	Japan	15	1.8%
8	Ireland	14	1.7%
9	Canada	14	1.7%
10	Australia	11	1.3%
11	Taiwan	10	1.2%
12	Singapore	10	1.2%
13	Romania	7	0.8%
14	Korea, Republic of	6	0.7%
15	Lithuania	6	0.7%
16	Denmark	6	0.7%
17	Turkey	6	0.7%
18	France	5	0.6%
19	Russia	5	0.6%
20	Algeria	4	0.5%
21	Spain	4	0.5%
22	Thailand	3	0.4%
23	Bangladesh	3	0.4%
24	Cyprus	3	0.4%
25	Hungary	3	0.4%
26	Mexico	3	0.4%
27	Poland	3	0.4%
28	Malaysia	2	0.2%
29	Nigeria	2	0.2%
30	Czech Republic	2	0.2%
31	Colombia	2	0.2%
32	Cote D'ivoire	2	0.2%
33	Hong Kong	2	0.2%
34	Iran, Islamic Republic of	2	0.2%
35	Iraq	1	0.1%
36	Italy	1	0.1%
37	Norway	1	0.1%
38	Peru	1	0.1%
39	Portugal	1	0.1%
40	Saudi Arabia	1	0.1%
41	Serbia	1	0.1%
42	Sweden	1	0.1%
43	Switzerland	1	0.1%
44	South Africa	1	0.1%
45	Viet Nam	1	0.1%