Rank	Countries/Territories	Count	Percent
1	United States	389	34.2%
2	China	328	28.9%
3	Germany	166	14.6%
4	Japan	53	4.7%
5	France	35	3.1%
6	Netherlands	19	1.7%
7	Latvia	12	1.1%
8	Korea, Republic of	11	1%
9	India	11	1%
10	Cyprus	9	0.8%
11	Australia	8	0.7%
12	Singapore	8	0.7%
13	Switzerland	8	0.7%
14	United Kingdom	8	0.7%
15	Ukraine	7	0.6%
16	Romania	7	0.6%
17	Ireland	7	0.6%
18	Greece	7	0.6%
19	Turkey	6	0.5%
20	Russia	4	0.4%
21	Canada	4	0.4%
22	Hong Kong	4	0.4%
23	Malaysia	3	0.3%
24	Sweden	3	0.3%
25	Poland	2	0.2%
26	Lithuania	2	0.2%
27	Italy	2	0.2%
28	Algeria	2	0.2%
29	Argentina	2	0.2%
30	Bangladesh	1	0.1%
31	Georgia	1	0.1%
32	Guatemala	1	0.1%
33	Mongolia	1	0.1%
34	Morocco	1	0.1%
35	Norway	1	0.1%
36	South Africa	1	0.1%
37	Spain	1	0.1%
38	United Arab Emirates	1	0.1%