Rank	Countries/Territories	Count	Percent
1	United States	727	40.4%
2	China	507	28.2%
3	Germany	171	9.5%
4	Latvia	89	4.9%
5	Canada	40	2.2%
6	France	36	2%
7	Australia	28	1.6%
8	Japan	27	1.5%
9	Singapore	22	1.2%
10	Netherlands	20	1.1%
11	Poland	16	0.9%
12	United Kingdom	15	0.8%
13	Turkey	11	0.6%
14	Egypt	8	0.4%
15	Cyprus	7	0.4%
16	Korea, Republic of	6	0.3%
17	Croatia	5	0.3%
18	Spain	5	0.3%
19	Czech Republic	4	0.2%
20	India	4	0.2%
21	Ireland	3	0.2%
22	Israel	3	0.2%
23	Argentina	3	0.2%
24	Norway	3	0.2%
25	Russia	3	0.2%
26	Sweden	3	0.2%
27	Ukraine	3	0.2%
28	Mongolia	3	0.2%
29	Slovenia	2	0.1%
30	Oman	2	0.1%
31	Greece	2	0.1%
32	Hong Kong	2	0.1%
33	Italy	2	0.1%
34	Iran, Islamic Republic of	2	0.1%
35	Denmark	2	0.1%
36	Bangladesh	2	0.1%
37	Chile	2	0.1%
38	Brazil	1	0.1%
39	Peru	1	0.1%
40	Romania	1	0.1%
41	Serbia	1	0.1%
42	Kazakhstan	1	0.1%
43	New Zealand	1	0.1%
44	Malaysia	1	0.1%
45	Mexico	1	0.1%
46	Taiwan	1	0.1%