Rank	Countries/Territories	Count	Percent
1	China	579	47%
2	United States	420	34.1%
3	Germany	73	5.9%
4	Russia	22	1.8%
5	France	20	1.6%
6	India	15	1.2%
7	Netherlands	12	1%
8	Argentina	11	0.9%
9	Japan	10	0.8%
10	Peru	9	0.7%
11	Canada	8	0.6%
12	Australia	6	0.5%
13	Norway	6	0.5%
14	Mexico	5	0.4%
15	Latvia	3	0.2%
16	Ireland	3	0.2%
17	Bangladesh	3	0.2%
18		3	0.2%
19	Egypt	3	0.2%
20	Cyprus	3	0.2%
21	Singapore	3	0.2%
22	Taiwan	3	0.2%
23	Ukraine	2	0.2%
24	Viet Nam	2	0.2%
25	Ecuador	2	0.2%
26	Mongolia	2	0.2%
27	Malaysia	1	0.1%
28	Hong Kong	1	0.1%
29	United Kingdom	1	0.1%
30	Poland	1	0.1%
31	New Zealand	1	0.1%