Rank	Countries/Territories	Count	Percent
1	United States	717	47.6%
2	China	277	18.4%
3	Germany	152	10.1%
4	Latvia	65	4.3%
5	France	52	3.5%
6	India	31	2.1%
7	Netherlands	28	1.9%
8	Japan	17	1.1%
9	Singapore	17	1.1%
10	Canada	14	0.9%
11	Brazil	13	0.9%
12	Taiwan	13	0.9%
13	Norway	12	0.8%
14	Cyprus	12	0.8%
15	Australia	9	0.6%
16	Russia	9	0.6%
17	United Kingdom	9	0.6%
18	Iran, Islamic Republic of	7	0.5%
19	Hong Kong	6	0.4%
20	Korea, Republic of	6	0.4%
21	Bosnia and Herzegovina	5	0.3%
22	Italy	4	0.3%
23	Poland	4	0.3%
24	Sweden	4	0.3%
25	United Arab Emirates	3	0.2%
26	Thailand	3	0.2%
27	Ireland	3	0.2%
28	Argentina	2	0.1%
29	Colombia	2	0.1%
30	Ukraine	2	0.1%
31	Zimbabwe	2	0.1%
32	Turkey	1	0.1%
33	South Africa	1	0.1%
34	Czech Republic	1	0.1%
35	Indonesia	1	0.1%
36	Hungary	1	0.1%