Rank	Countries/Territories	Count	Percent
1	China	506	31.4%
2	United States	396	24.6%
3	Mexico	244	15.1%
4	Japan	146	9.1%
5	Germany	72	4.5%
6	Canada	43	2.7%
7	Singapore	34	2.1%
8	France	23	1.4%
9	Hong Kong	14	0.9%
10	Korea, Republic of	14	0.9%
11	Russia	11	0.7%
12	Netherlands	11	0.7%
13	Cyprus	10	0.6%
14	Switzerland	10	0.6%
15	United Kingdom	10	0.6%
16	Argentina	6	0.4%
17	Ireland	6	0.4%
18	Italy	6	0.4%
19	Australia	5	0.3%
20	Denmark	5	0.3%
21	India	4	0.2%
22	Latvia	3	0.2%
23	Bangladesh	3	0.2%
24	Portugal	3	0.2%
25	Slovakia	3	0.2%
26	United Arab Emirates	3	0.2%
27	Taiwan	2	0.1%
28	Slovenia	2	0.1%
29	Spain	2	0.1%
30	Serbia	2	0.1%
31	Oman	2	0.1%
32	Lithuania	2	0.1%
33	Iran, Islamic Republic of	2	0.1%
34	Malaysia	1	0.1%
35	Ethiopia	1	0.1%
36	Pakistan	1	0.1%
37	Philippines	1	0.1%
38	Mongolia	1	0.1%
39	Romania	1	0.1%
40	Ukraine	1	0.1%
41	Venezuela, Bolivarian Republic of	1	0.1%