Rank	Countries/Territories	Count	Percent
1	United States	456	38.7%
2	China	332	28.2%
3	Germany	140	11.9%
4		34	2.9%
5	France	28	2.4%
6	Netherlands	27	2.3%
7	Australia	18	1.5%
8	Japan	14	1.2%
9	Canada	12	1%
10	Bulgaria	11	0.9%
11	Indonesia	11	0.9%
12	Latvia	11	0.9%
13	Singapore	10	0.8%
14	Russia	8	0.7%
15	India	8	0.7%
16	Norway	7	0.6%
17	South Africa	4	0.3%
18	Ireland	4	0.3%
19	Hong Kong	3	0.3%
20	Cote D'ivoire	3	0.3%
21	Cyprus	3	0.3%
22	Turkey	3	0.3%
23	Ukraine	3	0.3%
24	Romania	3	0.3%
25	Nigeria	3	0.3%
26	Morocco	2	0.2%
27	United Kingdom	2	0.2%
28	Thailand	2	0.2%
29	Sweden	2	0.2%
30	Bangladesh	2	0.2%
31	Isle of Man	2	0.2%
32	Italy	2	0.2%
33	Kenya	2	0.2%
34	Korea, Republic of	2	0.2%
35	Taiwan	1	0.1%
36	Tanzania, United Republic of	1	0.1%
37	Mongolia	1	0.1%