Rank	Countries/Territories	Count	Percent
1	United States	337	43.9%
2	China	233	30.4%
3	Germany	60	7.8%
4	Japan	32	4.2%
5	Indonesia	21	2.7%
6	France	21	2.7%
7	Australia	11	1.4%
8	United Kingdom	6	0.8%
9	Cyprus	5	0.7%
10	Netherlands	5	0.7%
11	Canada	4	0.5%
12	India	4	0.5%
13	Russia	4	0.5%
14	Singapore	4	0.5%
15	Norway	3	0.4%
16	Korea, Republic of	2	0.3%
17	Mexico	2	0.3%
18	Iran, Islamic Republic of	2	0.3%
19	Belgium	2	0.3%
20	Romania	2	0.3%
21	Ukraine	1	0.1%
22	Egypt	1	0.1%
23	Guyana	1	0.1%
24	Hong Kong	1	0.1%
25	Israel	1	0.1%
26	Italy	1	0.1%
27	Poland	1	0.1%