Rank	Countries/Territories	Count	Percent
1	United States	213	27.2%
2	China	153	19.6%
3	India	92	11.8%
4	Turkey	71	9.1%
5	Germany	33	4.2%
6	United Kingdom	20	2.6%
7	Ireland	19	2.4%
8	Russia	17	2.2%
9	Korea, Republic of	15	1.9%
10	Hong Kong	15	1.9%
11	Japan	14	1.8%
12	Spain	14	1.8%
13	Brazil	11	1.4%
14	Austria	10	1.3%
15	Israel	7	0.9%
16	Italy	6	0.8%
17	France	6	0.8%
18	Taiwan	6	0.8%
19	Ukraine	5	0.6%
20	Colombia	5	0.6%
21	Netherlands	5	0.6%
22	Singapore	5	0.6%
23	Saudi Arabia	4	0.5%
24	Andorra	4	0.5%
25	Australia	4	0.5%
26	Hungary	3	0.4%
27	Czech Republic	3	0.4%
28	Thailand	3	0.4%
29	Greece	2	0.3%
30	Guatemala	2	0.3%
31	Portugal	2	0.3%
32	Switzerland	2	0.3%
33	Mexico	2	0.3%
34	Mongolia	1	0.1%
35	New Zealand	1	0.1%
36	Iran, Islamic Republic of	1	0.1%
37	South Africa	1	0.1%
38	Ecuador	1	0.1%
39	Bulgaria	1	0.1%
40	Canada	1	0.1%
41	Chile	1	0.1%
42	Viet Nam	1	0.1%