Rank	Countries/Territories	Count	Percent
1	China	299	45.2%
2	United States	258	39%
3	Germany	47	7.1%
4	France	8	1.2%
5	Japan	8	1.2%
6	Brazil	7	1.1%
7	Netherlands	6	0.9%
8	Ireland	3	0.5%
9	Cyprus	3	0.5%
10	Mongolia	3	0.5%
11	United Kingdom	3	0.5%
12	Taiwan	2	0.3%
13	Nicaragua	2	0.3%
14	Singapore	2	0.3%
15	Canada	2	0.3%
16	Hong Kong	2	0.3%
17	India	2	0.3%
18	Iran, Islamic Republic of	2	0.3%
19	Croatia	1	0.2%
20	Sweden	1	0.2%
21	Argentina	1	0.2%