Rank	Countries/Territories	Count	Percent
1	United States	312	38%
2	China	228	27.7%
3	Germany	67	8.2%
4	Japan	24	2.9%
5	Mexico	22	2.7%
6	Norway	18	2.2%
7	Singapore	15	1.8%
8	Nicaragua	14	1.7%
9	Hong Kong	10	1.2%
10	Iran, Islamic Republic of	10	1.2%
11	India	9	1.1%
12	Netherlands	8	1%
13	Turkey	7	0.9%
14	Brazil	7	0.9%
15	Canada	7	0.9%
16	Korea, Republic of	5	0.6%
17	France	5	0.6%
18	Russia	5	0.6%
19	Malaysia	5	0.6%
20	Spain	4	0.5%
21	Ukraine	4	0.5%
22	Cyprus	4	0.5%
23	Australia	3	0.4%
24	Bangladesh	3	0.4%
25	Italy	3	0.4%
26	Ireland	3	0.4%
27	Romania	3	0.4%
28	Mongolia	3	0.4%
29	United Kingdom	2	0.2%
30	Argentina	2	0.2%
31	Egypt	2	0.2%
32	Ecuador	1	0.1%
33	Isle of Man	1	0.1%
34	Libya	1	0.1%
35	Viet Nam	1	0.1%
36	Thailand	1	0.1%
37	New Zealand	1	0.1%
38	Philippines	1	0.1%
39	Puerto Rico	1	0.1%