Rank	Countries/Territories	Count	Percent
1	United States	433	38.6%
2	China	328	29.2%
3	Germany	126	11.2%
4	India	33	2.9%
5	Canada	21	1.9%
6	Italy	17	1.5%
7	Netherlands	15	1.3%
8	United Kingdom	12	1.1%
9	Japan	11	1%
10	Korea, Republic of	11	1%
11	Australia	11	1%
12	Colombia	7	0.6%
13	Turkey	7	0.6%
14	Belgium	6	0.5%
15	Iran, Islamic Republic of	6	0.5%
16	Taiwan	6	0.5%
17	Thailand	6	0.5%
18	Singapore	5	0.4%
19	South Africa	5	0.4%
20	Nigeria	5	0.4%
21	Ireland	5	0.4%
22	Mexico	5	0.4%
23	Cyprus	5	0.4%
24	Hong Kong	4	0.4%
25	France	4	0.4%
26	Spain	4	0.4%
27	Pakistan	3	0.3%
28	Brazil	3	0.3%
29	Argentina	2	0.2%
30	Cayman Islands	2	0.2%
31	Ghana	2	0.2%
32	Romania	2	0.2%
33	Israel	2	0.2%
34	Lebanon	1	0.1%
35	Malaysia	1	0.1%
36	Russia	1	0.1%
37	Chile	1	0.1%
38	Iceland	1	0.1%
39	Indonesia	1	0.1%
40	Bosnia and Herzegovina	1	0.1%
41	Czech Republic	1	0.1%
42	Ukraine	1	0.1%