Rank	Countries/Territories	Count	Percent
1	United States	237	25.5%
2	China	191	20.5%
3	Germany	96	10.3%
4	Ireland	58	6.2%
5	Mexico	27	2.9%
6	Indonesia	21	2.3%
7		21	2.3%
8	United Kingdom	19	2%
9	Russia	15	1.6%
10	Japan	15	1.6%
11	Korea, Republic of	15	1.6%
12	Turkey	14	1.5%
13	Brazil	11	1.2%
14	India	10	1.1%
15	Spain	10	1.1%
16	Netherlands	10	1.1%
17	New Zealand	9	1%
18	Nigeria	9	1%
19	Switzerland	9	1%
20	Taiwan	7	0.8%
21	Hong Kong	7	0.8%
22	Bulgaria	7	0.8%
23	France	7	0.8%
24	Canada	6	0.6%
25	Australia	6	0.6%
26	Colombia	6	0.6%
27	Philippines	5	0.5%
28	Poland	4	0.4%
29	Portugal	4	0.4%
30	Uganda	4	0.4%
31	United Arab Emirates	4	0.4%
32	Egypt	4	0.4%
33	Belgium	4	0.4%
34	Hungary	4	0.4%
35	Lithuania	4	0.4%
36	Jordan	4	0.4%
37	Malaysia	3	0.3%
38	Malta	3	0.3%
39	Iraq	3	0.3%
40	Israel	3	0.3%
41	Peru	3	0.3%
42	Ukraine	3	0.3%
43	Thailand	2	0.2%
44	Pakistan	2	0.2%
45	Uzbekistan	2	0.2%
46	Finland	2	0.2%
47	Croatia	2	0.2%
48	Czech Republic	2	0.2%
49	Dominican Republic	2	0.2%
50	Bangladesh	2	0.2%
51	Algeria	2	0.2%
52	Ecuador	1	0.1%
53	Ghana	1	0.1%
54	Iran, Islamic Republic of	1	0.1%
55	Mauritius	1	0.1%
56	Morocco	1	0.1%
57	Nepal	1	0.1%
58	Venezuela, Bolivarian Republic of	1	0.1%
59	Puerto Rico	1	0.1%
60	Romania	1	0.1%
61	Singapore	1	0.1%
62	South Africa	1	0.1%