Rank	Countries/Territories	Count	Percent
1	United States	402	37.6%
2	China	310	29%
3	Germany	98	9.2%
4	Latvia	72	6.7%
5	France	42	3.9%
6	Japan	32	3%
7	Canada	26	2.4%
8	Hong Kong	15	1.4%
9	Netherlands	9	0.8%
10	Singapore	8	0.7%
11	India	6	0.6%
12	Cyprus	6	0.6%
13	Korea, Republic of	5	0.5%
14	Spain	4	0.4%
15	Ukraine	4	0.4%
16	United Kingdom	4	0.4%
17	Ireland	3	0.3%
18	Iran, Islamic Republic of	2	0.2%
19	Greece	2	0.2%
20	Bangladesh	2	0.2%
21	Lithuania	2	0.2%
22	Malaysia	2	0.2%
23	Yemen	2	0.2%
24	Sweden	2	0.2%
25	Switzerland	2	0.2%
26	Norway	1	0.1%
27	Pakistan	1	0.1%
28	Philippines	1	0.1%
29	Russia	1	0.1%
30	Argentina	1	0.1%
31	Australia	1	0.1%
32	Georgia	1	0.1%
33	Croatia	1	0.1%