Rank	Countries/Territories	Count	Percent
1	United States	388	39%
2	China	384	38.6%
3	Germany	89	9%
4	France	33	3.3%
5	Japan	25	2.5%
6	India	13	1.3%
7	Canada	9	0.9%
8	Korea, Republic of	8	0.8%
9	Netherlands	7	0.7%
10	Cyprus	5	0.5%
11	Malaysia	4	0.4%
12	Mongolia	3	0.3%
13	Australia	3	0.3%
14	Taiwan	3	0.3%
15	United Kingdom	2	0.2%
16	Viet Nam	2	0.2%
17	Poland	2	0.2%
18	Iran, Islamic Republic of	2	0.2%
19	Ireland	2	0.2%
20	Bangladesh	2	0.2%
21	Argentina	2	0.2%
22	Hong Kong	2	0.2%
23	Indonesia	1	0.1%
24	Greece	1	0.1%
25	Italy	1	0.1%
26	Singapore	1	0.1%