Rank	Countries/Territories	Count	Percent
1	United States	521	41.3%
2	China	354	28.1%
3	Germany	156	12.4%
4	Netherlands	27	2.1%
5	Australia	24	1.9%
6	Japan	20	1.6%
7	India	18	1.4%
8	France	14	1.1%
9	Ukraine	14	1.1%
10	United Kingdom	12	1%
11	Ireland	12	1%
12	Canada	10	0.8%
13	Cyprus	10	0.8%
14	Korea, Republic of	9	0.7%
15	Finland	7	0.6%
16	Solomon Islands	5	0.4%
17	Bulgaria	4	0.3%
18	Hong Kong	4	0.3%
19	Italy	4	0.3%
20	Romania	4	0.3%
21	Singapore	3	0.2%
22	Philippines	3	0.2%
23	Lithuania	3	0.2%
24	Sweden	3	0.2%
25	Malaysia	2	0.2%
26	Peru	2	0.2%
27	Serbia	2	0.2%
28	Cambodia	2	0.2%
29	Angola	2	0.2%
30	Argentina	1	0.1%
31	Bangladesh	1	0.1%
32	Bolivia, Plurinational State of	1	0.1%
33	Ecuador	1	0.1%
34	Egypt	1	0.1%
35	Indonesia	1	0.1%
36	Russia	1	0.1%
37	Poland	1	0.1%
38	Mongolia	1	0.1%
39	New Zealand	1	0.1%