Rank	Countries/Territories	Count	Percent
1	United States	485	40.6%
2	China	309	25.9%
3	Germany	146	12.2%
4	Japan	54	4.5%
5	Spain	34	2.8%
6	France	21	1.8%
7	India	14	1.2%
8	Singapore	13	1.1%
9	Korea, Republic of	12	1%
10	Netherlands	12	1%
11	Norway	11	0.9%
12	United Kingdom	10	0.8%
13	Senegal	8	0.7%
14	Canada	8	0.7%
15	Argentina	7	0.6%
16	Ireland	6	0.5%
17	Cyprus	5	0.4%
18	Ukraine	4	0.3%
19	Italy	3	0.3%
20	Mexico	3	0.3%
21	Poland	3	0.3%
22	Australia	3	0.3%
23	Bulgaria	3	0.3%
24	Brazil	2	0.2%
25	Chile	2	0.2%
26	Indonesia	2	0.2%
27	Hong Kong	2	0.2%
28	Switzerland	2	0.2%
29	Russia	2	0.2%
30	Sweden	1	0.1%
31	Romania	1	0.1%
32	Ecuador	1	0.1%
33	Finland	1	0.1%
34	Guernsey	1	0.1%
35	Colombia	1	0.1%
36	Belgium	1	0.1%
37	Viet Nam	1	0.1%