Rank	Countries/Territories	Count	Percent
1	United States	739	39.4%
2	China	461	24.6%
3	India	114	6.1%
4	Germany	104	5.5%
5	Canada	52	2.8%
6	Korea, Republic of	46	2.5%
7	Russia	34	1.8%
8	France	29	1.5%
9	Japan	25	1.3%
10	Turkey	21	1.1%
11	United Kingdom	19	1%
12	Brazil	19	1%
13	Netherlands	16	0.9%
14	Greece	13	0.7%
15	Israel	12	0.6%
16	Italy	12	0.6%
17	Denmark	11	0.6%
18	Australia	10	0.5%
19	Latvia	10	0.5%
20	Pakistan	9	0.5%
21	Romania	8	0.4%
22	Cyprus	8	0.4%
23	Hong Kong	7	0.4%
24	Switzerland	6	0.3%
25	Nigeria	6	0.3%
26	Portugal	5	0.3%
27	Mexico	5	0.3%
28	Colombia	5	0.3%
29	Estonia	4	0.2%
30	Hungary	4	0.2%
31	Indonesia	3	0.2%
32	Iran, Islamic Republic of	3	0.2%
33	Lithuania	3	0.2%
34	Finland	3	0.2%
35	Cote D'ivoire	3	0.2%
36	Austria	3	0.2%
37	Bangladesh	3	0.2%
38	Qatar	3	0.2%
39	Taiwan	3	0.2%
40	Thailand	3	0.2%
41	Spain	3	0.2%
42	Ukraine	3	0.2%
43	Sweden	2	0.1%
44	South Africa	2	0.1%
45	Poland	2	0.1%
46	Bulgaria	2	0.1%
47	Argentina	2	0.1%
48	Ghana	2	0.1%
49	Egypt	2	0.1%
50	Malaysia	2	0.1%
51	Ireland	2	0.1%
52	Kenya	1	0.1%
53	Ethiopia	1	0.1%
54	Fiji	1	0.1%
55	Norway	1	0.1%
56	Saudi Arabia	1	0.1%
57	Singapore	1	0.1%
58	Slovakia	1	0.1%
59	Viet Nam	1	0.1%