Rank	Countries/Territories	Count	Percent
1	China	603	34.5%
2	United States	593	33.9%
3	Germany	93	5.3%
4	Latvia	52	3%
5	Japan	37	2.1%
6	Sweden	33	1.9%
7	Netherlands	27	1.5%
8	Switzerland	25	1.4%
9	France	23	1.3%
10	India	19	1.1%
11	United Kingdom	19	1.1%
12	Korea, Republic of	18	1%
13	Portugal	17	1%
14	Cyprus	17	1%
15	Ireland	16	0.9%
16	Taiwan	16	0.9%
17	Singapore	15	0.9%
18	New Zealand	15	0.9%
19	Canada	15	0.9%
20	Australia	15	0.9%
21	Turkey	14	0.8%
22	Spain	13	0.7%
23	Greece	6	0.3%
24	Hong Kong	5	0.3%
25	Romania	4	0.2%
26	Russia	4	0.2%
27	South Africa	3	0.2%
28	Italy	3	0.2%
29	Malaysia	3	0.2%
30	Iran, Islamic Republic of	3	0.2%
31	Bulgaria	3	0.2%
32	Finland	3	0.2%
33	Poland	3	0.2%
34	Thailand	2	0.1%
35	Czech Republic	2	0.1%
36	Brazil	2	0.1%
37	Indonesia	2	0.1%
38	Iceland	1	0.1%
39	Argentina	1	0.1%
40	Lithuania	1	0.1%
41	Israel	1	0.1%
42	South Sudan	1	0.1%
43	Norway	1	0.1%
44	Philippines	1	0.1%