Rank	Countries/Territories	Count	Percent
1	United States	520	45%
2	China	183	15.8%
3	Germany	98	8.5%
4	Brazil	54	4.7%
5	France	29	2.5%
6	Netherlands	25	2.2%
7	Mexico	18	1.6%
8	India	17	1.5%
9	Turkey	17	1.5%
10	Ireland	15	1.3%
11	Italy	14	1.2%
12	United Kingdom	12	1%
13	Sweden	12	1%
14	Japan	10	0.9%
15	Czech Republic	9	0.8%
16	Canada	9	0.8%
17	Spain	9	0.8%
18	Singapore	8	0.7%
19	Korea, Republic of	8	0.7%
20	Cyprus	7	0.6%
21	Saudi Arabia	7	0.6%
22	Russia	6	0.5%
23	El Salvador	6	0.5%
24	Hong Kong	6	0.5%
25	Romania	5	0.4%
26	Iran, Islamic Republic of	4	0.3%
27	Philippines	4	0.3%
28	Ecuador	4	0.3%
29	Egypt	4	0.3%
30	Greece	4	0.3%
31	Chile	4	0.3%
32	Australia	4	0.3%
33	Israel	3	0.3%
34	Kuwait	2	0.2%
35	Pakistan	2	0.2%
36	Palestine, State of	2	0.2%
37	Morocco	2	0.2%
38	Argentina	2	0.2%
39	Colombia	1	0.1%
40	Bangladesh	1	0.1%
41	Belgium	1	0.1%
42	Indonesia	1	0.1%
43	Norway	1	0.1%
44	Peru	1	0.1%
45	Poland	1	0.1%
46	Malaysia	1	0.1%
47	South Africa	1	0.1%
48	Thailand	1	0.1%
49	Ukraine	1	0.1%