Rank	Countries/Territories	Count	Percent
1	United States	382	32.2%
2	China	246	20.7%
3	Germany	119	10%
4	Japan	73	6.1%
5	Egypt	42	3.5%
6	United Kingdom	35	2.9%
7	Korea, Republic of	34	2.9%
8	India	33	2.8%
9	Australia	25	2.1%
10	Netherlands	24	2%
11	Canada	19	1.6%
12	France	17	1.4%
13	Singapore	17	1.4%
14	Ecuador	14	1.2%
15	Turkey	12	1%
16	Portugal	8	0.7%
17	Cyprus	6	0.5%
18	Indonesia	6	0.5%
19	Ireland	6	0.5%
20	Jordan	5	0.4%
21	Mauritius	5	0.4%
22	Nigeria	5	0.4%
23	South Africa	5	0.4%
24	Ukraine	4	0.3%
25	Malaysia	4	0.3%
26	Russia	4	0.3%
27	Hungary	4	0.3%
28	Iran, Islamic Republic of	4	0.3%
29	Bulgaria	4	0.3%
30	Israel	3	0.3%
31	Thailand	3	0.3%
32	United Arab Emirates	2	0.2%
33	Lithuania	2	0.2%
34	Philippines	2	0.2%
35	Greece	2	0.2%
36	Hong Kong	1	0.1%
37	Burkina Faso	1	0.1%
38	Brazil	1	0.1%
39	Argentina	1	0.1%
40	Cote D'ivoire	1	0.1%
41	Poland	1	0.1%
42	Pakistan	1	0.1%
43	Morocco	1	0.1%
44	New Zealand	1	0.1%
45	Latvia	1	0.1%
46	Spain	1	0.1%
47	Romania	1	0.1%