Rank	Countries/Territories	Count	Percent
1	United States	377	35.3%
2	China	354	33.2%
3	Germany	77	7.2%
4	Argentina	64	6%
5	Japan	35	3.3%
6	Singapore	24	2.2%
7	Russia	22	2.1%
8	France	22	2.1%
9	Netherlands	12	1.1%
10	Australia	11	1%
11	Canada	11	1%
12	Cyprus	8	0.7%
13	Hong Kong	6	0.6%
14	Turkey	6	0.6%
15	India	5	0.5%
16	Denmark	5	0.5%
17	United Kingdom	4	0.4%
18	Mexico	3	0.3%
19	Latvia	3	0.3%
20	Bulgaria	2	0.2%
21	Ukraine	2	0.2%
22	Senegal	2	0.2%
23	Norway	2	0.2%
24	Poland	1	0.1%
25	Portugal	1	0.1%
26	Qatar	1	0.1%
27	Uruguay	1	0.1%
28	Malaysia	1	0.1%
29	Indonesia	1	0.1%
30	Chile	1	0.1%
31	Bangladesh	1	0.1%
32	Brazil	1	0.1%
33	Armenia	1	0.1%