Rank	Countries/Territories	Count	Percent
1	China	304	42.8%
2	United States	200	28.1%
3	Germany	39	5.5%
4	United Kingdom	29	4.1%
5	Japan	20	2.8%
6	Netherlands	13	1.8%
7	France	11	1.5%
8	Ireland	8	1.1%
9	Cyprus	7	1%
10	Iran, Islamic Republic of	5	0.7%
11	Spain	5	0.7%
12	Turkey	5	0.7%
13	Indonesia	4	0.6%
14	Ethiopia	4	0.6%
15	Italy	4	0.6%
16	Mexico	3	0.4%
17	Namibia	3	0.4%
18	Jordan	3	0.4%
19	Pakistan	3	0.4%
20	Romania	3	0.4%
21	Denmark	3	0.4%
22	Albania	3	0.4%
23	Canada	3	0.4%
24	India	3	0.4%
25	Ghana	2	0.3%
26	Australia	2	0.3%
27	Cameroon	2	0.3%
28	Singapore	2	0.3%
29	South Africa	2	0.3%
30	Poland	2	0.3%
31	Portugal	2	0.3%
32	Jamaica	2	0.3%
33	Korea, Republic of	1	0.1%
34	Malaysia	1	0.1%
35	Nigeria	1	0.1%
36	Serbia	1	0.1%
37	Belgium	1	0.1%
38	Chile	1	0.1%
39	Hong Kong	1	0.1%
40	Israel	1	0.1%
41	Ukraine	1	0.1%
42	Viet Nam	1	0.1%