Rank	Countries/Territories	Count	Percent
1	China	530	43.6%
2	United States	351	28.9%
3	Germany	67	5.5%
4	Latvia	43	3.5%
5	Japan	34	2.8%
6	Ecuador	23	1.9%
7	France	14	1.2%
8	Australia	12	1%
9	United Kingdom	12	1%
10	Moldova, Republic of	11	0.9%
11	India	10	0.8%
12	Netherlands	9	0.7%
13	Canada	9	0.7%
14	Singapore	8	0.7%
15	Cyprus	7	0.6%
16	Korea, Republic of	7	0.6%
17	Peru	6	0.5%
18	Hong Kong	6	0.5%
19	Spain	5	0.4%
20	Iran, Islamic Republic of	5	0.4%
21	Argentina	5	0.4%
22	Colombia	5	0.4%
23	Slovakia	4	0.3%
24	Belgium	3	0.2%
25	Brazil	3	0.2%
26	Ghana	3	0.2%
27	Czech Republic	2	0.2%
28	Denmark	2	0.2%
29	Finland	2	0.2%
30	Georgia	2	0.2%
31	Viet Nam	2	0.2%
32	South Africa	1	0.1%
33	Sweden	1	0.1%
34	Switzerland	1	0.1%
35	Ukraine	1	0.1%
36	Estonia	1	0.1%
37	Algeria	1	0.1%
38	Bangladesh	1	0.1%
39	Indonesia	1	0.1%
40	Ireland	1	0.1%
41	Israel	1	0.1%
42	Portugal	1	0.1%
43	Nigeria	1	0.1%
44	Morocco	1	0.1%
45	Luxembourg	1	0.1%