Rank	Countries/Territories	Count	Percent
1	United States	302	37.8%
2	China	255	31.9%
3	Germany	70	8.8%
4	France	33	4.1%
5	Japan	20	2.5%
6	Canada	14	1.8%
7	Netherlands	11	1.4%
8	Singapore	10	1.2%
9	Cyprus	7	0.9%
10	Indonesia	7	0.9%
11	Australia	6	0.8%
12	Turkey	6	0.8%
13	United Kingdom	5	0.6%
14	India	5	0.6%
15	Hong Kong	4	0.5%
16	United Arab Emirates	4	0.5%
17	Sweden	4	0.5%
18	Italy	4	0.5%
19	Senegal	3	0.4%
20	Viet Nam	3	0.4%
21	Taiwan	2	0.2%
22	Slovakia	2	0.2%
23	New Zealand	2	0.2%
24	Nigeria	2	0.2%
25	Pakistan	2	0.2%
26	Russia	2	0.2%
27	Greece	2	0.2%
28	Holy See	2	0.2%
29	Ireland	2	0.2%
30	Brazil	2	0.2%
31	Argentina	1	0.1%
32	Bangladesh	1	0.1%
33	Czech Republic	1	0.1%
34	Latvia	1	0.1%
35	Mexico	1	0.1%
36	Spain	1	0.1%
37	Ukraine	1	0.1%