Rank	Countries/Territories	Count	Percent
1	United States	653	39.4%
2	China	524	31.6%
3	Germany	128	7.7%
4	Netherlands	40	2.4%
5	Latvia	30	1.8%
6	Denmark	26	1.6%
7	Bulgaria	23	1.4%
8	United Kingdom	22	1.3%
9	Canada	19	1.1%
10	Nigeria	19	1.1%
11	Singapore	18	1.1%
12	South Africa	15	0.9%
13	Portugal	15	0.9%
14	France	12	0.7%
15	Japan	12	0.7%
16	India	11	0.7%
17	Russia	9	0.5%
18	Lithuania	8	0.5%
19	Korea, Republic of	8	0.5%
20	Cyprus	8	0.5%
21	Australia	6	0.4%
22	Hong Kong	6	0.4%
23	Greece	5	0.3%
24	Bangladesh	5	0.3%
25	Czech Republic	4	0.2%
26	Ukraine	4	0.2%
27	Turkey	3	0.2%
28	Switzerland	3	0.2%
29	Mauritius	3	0.2%
30	Romania	3	0.2%
31	New Zealand	2	0.1%
32	Thailand	2	0.1%
33	Poland	2	0.1%
34	Spain	2	0.1%
35	Norway	1	0.1%
36	Pakistan	1	0.1%
37	Bolivia, Plurinational State of	1	0.1%
38	Hungary	1	0.1%
39	Indonesia	1	0.1%
40	Iraq	1	0.1%
41	Viet Nam	1	0.1%