Rank	Countries/Territories	Count	Percent
1	United States	345	36.1%
2	China	343	35.9%
3	Germany	100	10.5%
4	France	56	5.9%
5	Japan	20	2.1%
6	Singapore	12	1.3%
7	Netherlands	10	1%
8	Canada	9	0.9%
9	Australia	9	0.9%
10	Latvia	6	0.6%
11	Aland Islands	5	0.5%
12	Philippines	4	0.4%
13	Taiwan	4	0.4%
14	Thailand	4	0.4%
15	South Africa	3	0.3%
16	Ireland	3	0.3%
17	Poland	3	0.3%
18	Hong Kong	3	0.3%
19	India	2	0.2%
20	Mongolia	2	0.2%
21	Russia	2	0.2%
22	Argentina	2	0.2%
23	Bulgaria	2	0.2%
24	Cyprus	2	0.2%
25	Ukraine	2	0.2%
26	United Kingdom	2	0.2%
27	Egypt	1	0.1%