Rank	Countries/Territories	Count	Percent
1	United States	396	45.9%
2	China	220	25.5%
3	Germany	103	11.9%
4	France	21	2.4%
5	Netherlands	13	1.5%
6	Mexico	11	1.3%
7	Ireland	10	1.2%
8	Cyprus	7	0.8%
9	Colombia	6	0.7%
10	Australia	6	0.7%
11	Korea, Republic of	6	0.7%
12	Spain	6	0.7%
13	Japan	5	0.6%
14	Singapore	4	0.5%
15	United Kingdom	4	0.5%
16	Brazil	4	0.5%
17	Canada	4	0.5%
18	India	4	0.5%
19	Indonesia	3	0.3%
20	Sweden	3	0.3%
21	Thailand	2	0.2%
22	Turkey	2	0.2%
23	Ukraine	2	0.2%
24	Viet Nam	2	0.2%
25	Russia	2	0.2%
26	Italy	2	0.2%
27	Djibouti	2	0.2%
28	Greece	2	0.2%
29	Hong Kong	2	0.2%
30	Chile	2	0.2%
31	Bangladesh	1	0.1%
32	Denmark	1	0.1%
33	Iran, Islamic Republic of	1	0.1%
34	Nigeria	1	0.1%
35	Romania	1	0.1%
36	Malaysia	1	0.1%
37	Taiwan	1	0.1%