Rank	Countries/Territories	Count	Percent
1	United States	599	42%
2	China	451	31.6%
3	Germany	108	7.6%
4	India	66	4.6%
5	Canada	41	2.9%
6	Russia	23	1.6%
7	Netherlands	19	1.3%
8	Latvia	17	1.2%
9	Japan	13	0.9%
10	Brazil	11	0.8%
11	Cote D'ivoire	10	0.7%
12	Australia	9	0.6%
13	United Kingdom	9	0.6%
14	Korea, Republic of	6	0.4%
15	Argentina	6	0.4%
16	Cyprus	6	0.4%
17	Italy	4	0.3%
18	Hong Kong	4	0.3%
19	Turkey	3	0.2%
20	Ukraine	2	0.1%
21	Taiwan	2	0.1%
22	Poland	2	0.1%
23	Mongolia	2	0.1%
24	Ireland	2	0.1%
25	Israel	1	0.1%
26	Iran, Islamic Republic of	1	0.1%
27	Denmark	1	0.1%
28	France	1	0.1%
29	Bangladesh	1	0.1%
30	Belgium	1	0.1%
31	Nepal	1	0.1%
32	Lithuania	1	0.1%
33	Singapore	1	0.1%
34	Slovakia	1	0.1%
35	Sweden	1	0.1%
36	Switzerland	1	0.1%