Rank	Countries/Territories	Count	Percent
1	United States	485	30.6%
2	China	326	20.6%
3	Brazil	87	5.5%
4	India	70	4.4%
5	Korea, Republic of	70	4.4%
6	Sierra Leone	70	4.4%
7	Germany	43	2.7%
8	Japan	26	1.6%
9	Latvia	25	1.6%
10	Mexico	25	1.6%
11	Netherlands	24	1.5%
12	Russia	24	1.5%
13	Egypt	21	1.3%
14	Ireland	20	1.3%
15	Canada	18	1.1%
16	Singapore	18	1.1%
17	Mauritius	17	1.1%
18	United Kingdom	13	0.8%
19	Philippines	12	0.8%
20	Australia	12	0.8%
21	Indonesia	11	0.7%
22	Italy	10	0.6%
23	Spain	10	0.6%
24	Turkey	9	0.6%
25	Peru	8	0.5%
26	Chile	8	0.5%
27	Pakistan	7	0.4%
28	Taiwan	6	0.4%
29	Viet Nam	6	0.4%
30	Cote D'ivoire	6	0.4%
31	Cyprus	5	0.3%
32	Czech Republic	5	0.3%
33	France	5	0.3%
34	Lithuania	5	0.3%
35	Jordan	5	0.3%
36	Argentina	4	0.3%
37	Colombia	4	0.3%
38	Thailand	4	0.3%
39	Serbia	4	0.3%
40	Poland	4	0.3%
41	Nigeria	3	0.2%
42	Tanzania, United Republic of	3	0.2%
43	Central African Republic	3	0.2%
44	Ecuador	3	0.2%
45	Hong Kong	3	0.2%
46	Israel	3	0.2%
47	Iran, Islamic Republic of	3	0.2%
48	Iraq	3	0.2%
49	Ghana	2	0.1%
50	Guyana	2	0.1%
51	Kenya	2	0.1%
52	Belgium	2	0.1%
53	Romania	2	0.1%
54	Norway	2	0.1%
55	Nicaragua	1	0.1%
56	Morocco	1	0.1%
57	Portugal	1	0.1%
58	Qatar	1	0.1%
59	Rwanda	1	0.1%
60	Sweden	1	0.1%
61	Slovakia	1	0.1%
62	South Africa	1	0.1%
63	Ukraine	1	0.1%
64	Zambia	1	0.1%
65	Austria	1	0.1%
66	Bangladesh	1	0.1%
67	Denmark	1	0.1%
68	Malaysia	1	0.1%
69	Isle of Man	1	0.1%