Rank	Countries/Territories	Count	Percent
1	United States	727	33%
2	China	574	26.1%
3	Germany	145	6.6%
4	Japan	129	5.9%
5	Australia	72	3.3%
6	Ghana	54	2.5%
7	United Kingdom	54	2.5%
8	Netherlands	51	2.3%
9	Romania	34	1.5%
10	Singapore	34	1.5%
11	India	27	1.2%
12	France	25	1.1%
13	Canada	24	1.1%
14	Iran, Islamic Republic of	23	1%
15	Hong Kong	20	0.9%
16	Cyprus	18	0.8%
17	Korea, Republic of	14	0.6%
18	Malaysia	13	0.6%
19	Turkey	13	0.6%
20	Portugal	12	0.5%
21		10	0.5%
22	Ethiopia	9	0.4%
23	Colombia	8	0.4%
24	Russia	8	0.4%
25	Belgium	7	0.3%
26	Italy	6	0.3%
27	Viet Nam	6	0.3%
28	Saudi Arabia	5	0.2%
29	Sweden	5	0.2%
30	Switzerland	5	0.2%
31	Kenya	5	0.2%
32	Cote D'ivoire	5	0.2%
33	Denmark	4	0.2%
34	Jordan	4	0.2%
35	Latvia	3	0.1%
36	Bulgaria	3	0.1%
37	Argentina	3	0.1%
38	Taiwan	3	0.1%
39	Thailand	3	0.1%
40	Philippines	3	0.1%
41	Poland	3	0.1%
42	Ukraine	3	0.1%
43	Venezuela, Bolivarian Republic of	2	0.1%
44	Norway	2	0.1%
45	Spain	2	0.1%
46	Brazil	2	0.1%
47	Cambodia	2	0.1%
48	Lithuania	2	0.1%
49	Mauritius	2	0.1%
50	Ireland	2	0.1%
51	Israel	1	0%
52	Iraq	1	0%
53	Mexico	1	0%
54	Macao	1	0%
55	Finland	1	0%
56	Hungary	1	0%
57	South Africa	1	0%
58	Pakistan	1	0%
59	New Zealand	1	0%
60	Nigeria	1	0%
61	Uganda	1	0%