Rank	Countries/Territories	Count	Percent
1	United States	553	41.8%
2	China	394	29.8%
3	Germany	138	10.4%
4	Japan	68	5.1%
5	Latvia	41	3.1%
6	France	19	1.4%
7	Canada	12	0.9%
8	Australia	11	0.8%
9	Russia	10	0.8%
10	Netherlands	9	0.7%
11	Bulgaria	8	0.6%
12	India	7	0.5%
13	Singapore	7	0.5%
14	Cyprus	5	0.4%
15	Bangladesh	5	0.4%
16	Egypt	4	0.3%
17	Greece	3	0.2%
18	Sweden	3	0.2%
19	Norway	3	0.2%
20	Italy	3	0.2%
21	Malaysia	2	0.2%
22	Romania	2	0.2%
23	Honduras	2	0.2%
24	Hong Kong	2	0.2%
25	Argentina	2	0.2%
26	Croatia	1	0.1%
27	Cambodia	1	0.1%
28	Iran, Islamic Republic of	1	0.1%
29	Spain	1	0.1%
30	Tunisia	1	0.1%
31	United Kingdom	1	0.1%
32	Korea, Republic of	1	0.1%
33	Poland	1	0.1%
34	Lithuania	1	0.1%