Rank	Countries/Territories	Count	Percent
1	United States	717	43.1%
2	China	458	27.5%
3	Germany	60	3.6%
4	Brazil	58	3.5%
5	India	53	3.2%
6	Canada	46	2.8%
7	Norway	34	2%
8	Korea, Republic of	30	1.8%
9	Russia	28	1.7%
10	France	21	1.3%
11	Netherlands	16	1%
12	Japan	15	0.9%
13	Ireland	14	0.8%
14	Singapore	14	0.8%
15	United Kingdom	11	0.7%
16	Hong Kong	9	0.5%
17	Cote D'ivoire	9	0.5%
18	Switzerland	7	0.4%
19	Morocco	7	0.4%
20	Iran, Islamic Republic of	6	0.4%
21	Australia	5	0.3%
22	Poland	5	0.3%
23	Israel	4	0.2%
24	Italy	4	0.2%
25	Taiwan	4	0.2%
26	Serbia	4	0.2%
27	Turkey	3	0.2%
28	Cyprus	3	0.2%
29	Czech Republic	2	0.1%
30	Argentina	2	0.1%
31	Indonesia	2	0.1%
32	Iceland	2	0.1%
33	Greece	2	0.1%
34	Mexico	2	0.1%
35	Mongolia	2	0.1%
36	Portugal	2	0.1%
37	Ukraine	1	0.1%
38	Sweden	1	0.1%
39	Uruguay	1	0.1%