Rank	Countries/Territories	Count	Percent
1	United States	460	36.7%
2	China	384	30.6%
3	Germany	64	5.1%
4	Russia	47	3.7%
5	India	46	3.7%
6	Netherlands	39	3.1%
7	Japan	28	2.2%
8	Korea, Republic of	22	1.8%
9	Australia	20	1.6%
10	Ireland	15	1.2%
11	Cote D'ivoire	13	1%
12	United Kingdom	12	1%
13	Iraq	11	0.9%
14	Canada	9	0.7%
15	Hong Kong	8	0.6%
16	Iran, Islamic Republic of	7	0.6%
17	Italy	7	0.6%
18	Portugal	7	0.6%
19	Singapore	6	0.5%
20	Malaysia	6	0.5%
21	Norway	6	0.5%
22	France	4	0.3%
23	Ethiopia	4	0.3%
24	Brazil	4	0.3%
25	Romania	3	0.2%
26	Thailand	3	0.2%
27	Switzerland	2	0.2%
28	Taiwan	2	0.2%
29	Philippines	2	0.2%
30	Poland	2	0.2%
31	Algeria	2	0.2%
32	Finland	2	0.2%
33	Armenia	1	0.1%
34	Azerbaijan	1	0.1%
35	Bangladesh	1	0.1%
36	Cyprus	1	0.1%
37	Spain	1	0.1%
38	Serbia	1	0.1%
39	Turkey	1	0.1%
40	Ukraine	1	0.1%