Rank	Countries/Territories	Count	Percent
1	United States	320	52%
2	China	126	20.5%
3	Germany	56	9.1%
4	France	23	3.7%
5	Japan	13	2.1%
6	Canada	12	2%
7	Indonesia	10	1.6%
8	Korea, Republic of	8	1.3%
9	Czech Republic	6	1%
10	Faroe Islands	6	1%
11	Australia	6	1%
12	Netherlands	6	1%
13	Singapore	3	0.5%
14	Cyprus	3	0.5%
15	Malaysia	2	0.3%
16	Mexico	2	0.3%
17	Ireland	2	0.3%
18	Hong Kong	2	0.3%
19	India	2	0.3%
20	Norway	2	0.3%
21	United Kingdom	2	0.3%
22	Ukraine	1	0.2%
23	New Zealand	1	0.2%
24	Argentina	1	0.2%