Rank	Countries/Territories	Count	Percent
1	United States	260	26.5%
2	China	177	18%
3	Brazil	71	7.2%
4	Germany	67	6.8%
5	India	54	5.5%
6	France	46	4.7%
7	Korea, Republic of	42	4.3%
8	Russia	36	3.7%
9	Japan	22	2.2%
10	Iran, Islamic Republic of	21	2.1%
11	Poland	17	1.7%
12	Italy	14	1.4%
13	Egypt	13	1.3%
14	United Kingdom	13	1.3%
15	Spain	13	1.3%
16	Canada	12	1.2%
17	Latvia	11	1.1%
18	Albania	7	0.7%
19	Iraq	7	0.7%
20	Ireland	7	0.7%
21	Mexico	6	0.6%
22	Netherlands	6	0.6%
23	Greece	5	0.5%
24	Australia	5	0.5%
25	Colombia	5	0.5%
26	Taiwan	4	0.4%
27	Suriname	3	0.3%
28	Singapore	3	0.3%
29	Cyprus	3	0.3%
30	Malaysia	3	0.3%
31	Lithuania	2	0.2%
32	Hungary	2	0.2%
33	Pakistan	2	0.2%
34	Peru	2	0.2%
35	Portugal	2	0.2%
36	Finland	2	0.2%
37	Sweden	2	0.2%
38	Thailand	2	0.2%
39	Tunisia	2	0.2%
40	Turkey	1	0.1%
41	Ukraine	1	0.1%
42	South Africa	1	0.1%
43	Viet Nam	1	0.1%
44	Croatia	1	0.1%
45	Belgium	1	0.1%
46	Hong Kong	1	0.1%
47	Romania	1	0.1%
48	Saudi Arabia	1	0.1%
49	Norway	1	0.1%
50	Monaco	1	0.1%