Rank	Countries/Territories	Count	Percent
1	United States	505	37.6%
2	China	367	27.3%
3	Germany	167	12.4%
4	Japan	57	4.2%
5	Netherlands	30	2.2%
6	Latvia	26	1.9%
7	India	26	1.9%
8	Italy	25	1.9%
9	France	18	1.3%
10	Canada	16	1.2%
11	Singapore	15	1.1%
12	Cyprus	9	0.7%
13	Ireland	8	0.6%
14	Australia	7	0.5%
15	Spain	7	0.5%
16	United Kingdom	5	0.4%
17	Poland	5	0.4%
18	Korea, Republic of	5	0.4%
19	Hong Kong	5	0.4%
20	Denmark	4	0.3%
21	Egypt	4	0.3%
22	Belgium	4	0.3%
23	Taiwan	4	0.3%
24	Thailand	3	0.2%
25	Russia	2	0.1%
26	Nigeria	2	0.1%
27	Norway	2	0.1%
28	Malaysia	2	0.1%
29	Mexico	2	0.1%
30	Brazil	2	0.1%
31	Bangladesh	2	0.1%
32	Argentina	2	0.1%
33	Iceland	2	0.1%
34	Indonesia	1	0.1%
35	Czech Republic	1	0.1%
36	Mongolia	1	0.1%
37	Ukraine	1	0.1%