Rank	Countries/Territories	Count	Percent
1	United States	461	41.5%
2	China	408	36.7%
3	Germany	54	4.9%
4	France	20	1.8%
5	Canada	19	1.7%
6	Indonesia	16	1.4%
7	Japan	14	1.3%
8	Hong Kong	11	1%
9	Turkey	10	0.9%
10	Netherlands	8	0.7%
11	India	8	0.7%
12	Ireland	8	0.7%
13	Taiwan	6	0.5%
14	Thailand	6	0.5%
15	Ukraine	5	0.5%
16	Viet Nam	5	0.5%
17	Korea, Republic of	4	0.4%
18	Cyprus	4	0.4%
19	Argentina	3	0.3%
20	Australia	3	0.3%
21	Pakistan	3	0.3%
22	Poland	3	0.3%
23	Russia	3	0.3%
24	Singapore	3	0.3%
25	Switzerland	3	0.3%
26	Senegal	2	0.2%
27	Spain	2	0.2%
28	United Kingdom	2	0.2%
29	Lao People's Democratic Republic	2	0.2%
30	Lithuania	2	0.2%
31	Israel	2	0.2%
32	Jordan	2	0.2%
33	Iran, Islamic Republic of	1	0.1%
34	Bangladesh	1	0.1%
35	Czech Republic	1	0.1%
36	Egypt	1	0.1%
37	Malaysia	1	0.1%
38	Mexico	1	0.1%
39	Liechtenstein	1	0.1%
40	Saudi Arabia	1	0.1%
41	Peru	1	0.1%