Rank	Countries/Territories	Count	Percent
1	United States	672	56%
2	China	173	14.4%
3	Germany	65	5.4%
4	India	53	4.4%
5	Ukraine	26	2.2%
6	Brazil	25	2.1%
7	Russia	20	1.7%
8	Japan	17	1.4%
9	Latvia	16	1.3%
10	Bangladesh	12	1%
11	Canada	10	0.8%
12	Korea, Republic of	10	0.8%
13	Colombia	7	0.6%
14	Netherlands	6	0.5%
15	Singapore	6	0.5%
16	United Kingdom	6	0.5%
17	Sweden	5	0.4%
18	Thailand	5	0.4%
19	Italy	5	0.4%
20	Hungary	5	0.4%
21	Cyprus	4	0.3%
22	Poland	4	0.3%
23	Ireland	4	0.3%
24	Spain	3	0.3%
25	Saudi Arabia	3	0.3%
26	Cambodia	3	0.3%
27	France	3	0.3%
28	Hong Kong	3	0.3%
29	Chile	3	0.3%
30	Turkey	3	0.3%
31	Tanzania, United Republic of	2	0.2%
32	Ecuador	2	0.2%
33	Australia	2	0.2%
34	Czech Republic	2	0.2%
35	Romania	2	0.2%
36	Philippines	2	0.2%
37	Pakistan	2	0.2%
38	Maldives	2	0.2%
39	Mexico	1	0.1%
40	Peru	1	0.1%
41	Denmark	1	0.1%
42	Egypt	1	0.1%
43	Syrian Arab Republic	1	0.1%
44	Viet Nam	1	0.1%