Rank	Countries/Territories	Count	Percent
1	United States	396	32.7%
2	China	318	26.3%
3	Germany	97	8%
4	Latvia	60	5%
5	New Zealand	38	3.1%
6	Romania	34	2.8%
7	Canada	31	2.6%
8	Singapore	30	2.5%
9	Indonesia	24	2%
10	France	21	1.7%
11	Iran, Islamic Republic of	17	1.4%
12	Japan	17	1.4%
13	Netherlands	14	1.2%
14	Egypt	11	0.9%
15	United Kingdom	11	0.9%
16	Australia	9	0.7%
17	Lithuania	9	0.7%
18	Russia	8	0.7%
19	Ukraine	7	0.6%
20	Spain	6	0.5%
21	India	5	0.4%
22	Korea, Republic of	5	0.4%
23	Cyprus	5	0.4%
24	Hong Kong	4	0.3%
25	Ireland	4	0.3%
26	Sri Lanka	4	0.3%
27	Malaysia	3	0.2%
28	Brazil	3	0.2%
29	Bangladesh	2	0.2%
30	Czech Republic	2	0.2%
31	Israel	2	0.2%
32	Pakistan	2	0.2%
33	Philippines	2	0.2%
34	Sweden	2	0.2%
35	Saudi Arabia	2	0.2%
36	Switzerland	1	0.1%
37	Thailand	1	0.1%
38	Poland	1	0.1%
39	Kyrgyzstan	1	0.1%
40	Croatia	1	0.1%