Rank	Countries/Territories	Count	Percent
1	United States	436	35.3%
2	China	404	32.7%
3	Germany	89	7.2%
4	Netherlands	37	3%
5	Ukraine	36	2.9%
6	France	23	1.9%
7	Indonesia	21	1.7%
8	India	19	1.5%
9	Japan	16	1.3%
10	Egypt	14	1.1%
11	Russia	12	1%
12	United Kingdom	12	1%
13	Norway	11	0.9%
14	Australia	11	0.9%
15	Cyprus	9	0.7%
16	Ireland	8	0.6%
17	Brazil	7	0.6%
18	Korea, Republic of	6	0.5%
19	Spain	6	0.5%
20	Mongolia	6	0.5%
21	Taiwan	5	0.4%
22	Mauritius	5	0.4%
23	Argentina	4	0.3%
24	Belgium	4	0.3%
25	Malaysia	3	0.2%
26	Singapore	3	0.2%
27	Philippines	3	0.2%
28	Turkey	3	0.2%
29	Viet Nam	3	0.2%
30	Romania	2	0.2%
31	Pakistan	2	0.2%
32	Kazakhstan	2	0.2%
33	Bangladesh	2	0.2%
34	Colombia	2	0.2%
35	Canada	1	0.1%
36	Antigua and Barbuda	1	0.1%
37	Iraq	1	0.1%
38	Ghana	1	0.1%
39	Israel	1	0.1%
40	New Zealand	1	0.1%
41	Sweden	1	0.1%
42	Syrian Arab Republic	1	0.1%