Rank	Countries/Territories	Count	Percent
1	United States	377	41.2%
2	China	164	17.9%
3	Germany	122	13.3%
4	Hong Kong	38	4.1%
5	Japan	32	3.5%
6	Canada	27	2.9%
7	France	21	2.3%
8	Bangladesh	20	2.2%
9	Korea, Republic of	18	2%
10	Singapore	17	1.9%
11	Netherlands	11	1.2%
12	Bulgaria	7	0.8%
13	Cyprus	7	0.8%
14	Latvia	6	0.7%
15	Mexico	6	0.7%
16	Romania	6	0.7%
17	United Kingdom	5	0.5%
18	Ecuador	5	0.5%
19	Iran, Islamic Republic of	4	0.4%
20	Turkey	4	0.4%
21	Philippines	3	0.3%
22	Australia	3	0.3%
23	Egypt	2	0.2%
24	India	2	0.2%
25	Tanzania, United Republic of	2	0.2%
26	United Arab Emirates	2	0.2%
27	Viet Nam	1	0.1%
28	Ukraine	1	0.1%
29	Poland	1	0.1%
30	Indonesia	1	0.1%
31	Denmark	1	0.1%