Rank	Countries/Territories	Count	Percent
1	United States	404	28.6%
2	China	267	18.9%
3	Germany	96	6.8%
4	India	84	5.9%
5	Brazil	72	5.1%
6	France	51	3.6%
7	Korea, Republic of	48	3.4%
8	Russia	39	2.8%
9	Japan	33	2.3%
10	Egypt	29	2.1%
11	Iran, Islamic Republic of	28	2%
12	United Kingdom	21	1.5%
13	Poland	21	1.5%
14	Mexico	19	1.3%
15	Canada	19	1.3%
16	Ireland	18	1.3%
17	Spain	16	1.1%
18	Italy	14	1%
19	Iraq	12	0.8%
20	Latvia	11	0.8%
21	Netherlands	8	0.6%
22	Albania	7	0.5%
23	Australia	7	0.5%
24	Bangladesh	6	0.4%
25	Greece	6	0.4%
26	Cyprus	6	0.4%
27	Colombia	5	0.4%
28	Turkey	5	0.4%
29	Singapore	4	0.3%
30	Taiwan	4	0.3%
31	Malaysia	4	0.3%
32	Hungary	3	0.2%
33	Suriname	3	0.2%
34	Sweden	3	0.2%
35	Ukraine	3	0.2%
36	Tunisia	3	0.2%
37	Thailand	2	0.1%
38	Pakistan	2	0.1%
39	Peru	2	0.1%
40	Portugal	2	0.1%
41	Indonesia	2	0.1%
42	Lebanon	2	0.1%
43	Lithuania	2	0.1%
44	Denmark	2	0.1%
45	Hong Kong	2	0.1%
46	Finland	2	0.1%
47	Croatia	1	0.1%
48	Belgium	1	0.1%
49	Chile	1	0.1%
50	Bulgaria	1	0.1%
51	Mauritius	1	0.1%
52	Monaco	1	0.1%
53	Romania	1	0.1%
54	Saudi Arabia	1	0.1%
55	Philippines	1	0.1%
56	Norway	1	0.1%
57	South Africa	1	0.1%
58	Syrian Arab Republic	1	0.1%
59	United Arab Emirates	1	0.1%
60	Viet Nam	1	0.1%