Rank	Countries/Territories	Count	Percent
1	United States	412	39.1%
2	China	314	29.8%
3	Germany	73	6.9%
4	France	65	6.2%
5	Netherlands	25	2.4%
6	United Kingdom	19	1.8%
7	Japan	18	1.7%
8	Mexico	17	1.6%
9	Russia	16	1.5%
10	Canada	16	1.5%
11	India	10	0.9%
12	Australia	8	0.8%
13	Sweden	7	0.7%
14	Cyprus	6	0.6%
15	Korea, Republic of	6	0.6%
16	Brazil	5	0.5%
17	Hong Kong	4	0.4%
18	Spain	4	0.4%
19	Malaysia	3	0.3%
20	Mauritius	2	0.2%
21	Georgia	2	0.2%
22	Burkina Faso	2	0.2%
23	Argentina	2	0.2%
24	Taiwan	2	0.2%
25	Singapore	2	0.2%
26	Finland	2	0.2%
27	New Zealand	2	0.2%
28	Norway	2	0.2%
29	Peru	2	0.2%
30	Mongolia	1	0.1%
31	Morocco	1	0.1%
32	Switzerland	1	0.1%
33	Turkey	1	0.1%
34	Ukraine	1	0.1%
35	Egypt	1	0.1%
36	Belgium	1	0.1%