Rank	Countries/Territories	Count	Percent
1	China	335	34%
2	United States	332	33.7%
3	Germany	56	5.7%
4	Latvia	36	3.7%
5	Canada	27	2.7%
6	Netherlands	22	2.2%
7	Hong Kong	16	1.6%
8	Korea, Republic of	15	1.5%
9	Japan	12	1.2%
10	Singapore	12	1.2%
11	Taiwan	10	1%
12	Turkey	9	0.9%
13	Russia	7	0.7%
14	Iran, Islamic Republic of	7	0.7%
15	France	7	0.7%
16	Chile	7	0.7%
17	Australia	7	0.7%
18	India	6	0.6%
19	Malaysia	6	0.6%
20	Spain	5	0.5%
21	Norway	5	0.5%
22	United Kingdom	5	0.5%
23	Thailand	5	0.5%
24	Indonesia	4	0.4%
25	Cyprus	4	0.4%
26	Brazil	3	0.3%
27	Mongolia	3	0.3%
28	Argentina	2	0.2%
29	Bangladesh	2	0.2%
30	Bolivia, Plurinational State of	2	0.2%
31	Philippines	2	0.2%
32	Poland	2	0.2%
33	Ireland	2	0.2%
34	Israel	2	0.2%
35	South Africa	2	0.2%
36	Mexico	2	0.2%
37	Saudi Arabia	1	0.1%
38	Switzerland	1	0.1%
39	Austria	1	0.1%
40	Croatia	1	0.1%