Rank	Countries/Territories	Count	Percent
1	United States	405	38.9%
2	China	374	36%
3	Germany	79	7.6%
4	France	45	4.3%
5	Canada	43	4.1%
6	Japan	17	1.6%
7	Netherlands	12	1.2%
8	Cyprus	12	1.2%
9	Singapore	6	0.6%
10	Iran, Islamic Republic of	6	0.6%
11	Switzerland	5	0.5%
12	Ukraine	5	0.5%
13	Norway	4	0.4%
14	Ecuador	3	0.3%
15	Hong Kong	3	0.3%
16	United Kingdom	3	0.3%
17	India	2	0.2%
18	Denmark	2	0.2%
19	Argentina	2	0.2%
20	Australia	2	0.2%
21	Bangladesh	2	0.2%
22	South Africa	2	0.2%
23	Ireland	2	0.2%
24	Malaysia	2	0.2%
25	Mexico	1	0.1%
26	Israel	1	0.1%