Rank	Countries/Territories	Count	Percent
1	United States	452	39.2%
2	China	287	24.9%
3	Germany	103	8.9%
4	India	60	5.2%
5	Japan	51	4.4%
6	Canada	23	2%
7	Netherlands	19	1.6%
8	Turkey	13	1.1%
9	Korea, Republic of	12	1%
10	Hong Kong	11	1%
11	Italy	10	0.9%
12	Singapore	8	0.7%
13	Cyprus	8	0.7%
14	United Kingdom	8	0.7%
15	Poland	7	0.6%
16	Ireland	7	0.6%
17	Denmark	6	0.5%
18	France	6	0.5%
19	Argentina	4	0.3%
20	Sweden	4	0.3%
21	Taiwan	4	0.3%
22	Nigeria	3	0.3%
23	Pakistan	3	0.3%
24	Malaysia	3	0.3%
25	Nepal	3	0.3%
26	Lebanon	3	0.3%
27	Austria	3	0.3%
28	Belgium	3	0.3%
29	Indonesia	3	0.3%
30	Ghana	3	0.3%
31	Romania	3	0.3%
32	Russia	2	0.2%
33	Iran, Islamic Republic of	2	0.2%
34		2	0.2%
35	Egypt	2	0.2%
36	Israel	2	0.2%
37	Thailand	2	0.2%
38	Lithuania	1	0.1%
39	Finland	1	0.1%
40	Australia	1	0.1%
41	Georgia	1	0.1%
42	Greece	1	0.1%
43	United Arab Emirates	1	0.1%
44	Uruguay	1	0.1%