Rank	Countries/Territories	Count	Percent
1	United States	598	36.8%
2	China	449	27.7%
3	Germany	150	9.2%
4	France	60	3.7%
5	Latvia	60	3.7%
6	India	54	3.3%
7	United Kingdom	36	2.2%
8	Australia	24	1.5%
9	Canada	20	1.2%
10	Netherlands	18	1.1%
11	Ireland	14	0.9%
12	Hong Kong	13	0.8%
13	Japan	12	0.7%
14	Cyprus	10	0.6%
15	Turkey	10	0.6%
16	Korea, Republic of	9	0.6%
17	Romania	7	0.4%
18	Singapore	5	0.3%
19	Switzerland	5	0.3%
20	Argentina	5	0.3%
21	Egypt	4	0.2%
22	Finland	4	0.2%
23	Indonesia	4	0.2%
24	Iran, Islamic Republic of	4	0.2%
25	Poland	4	0.2%
26	Bangladesh	3	0.2%
27	Italy	3	0.2%
28	Norway	3	0.2%
29	Pakistan	2	0.1%
30	Malaysia	2	0.1%
31	Israel	2	0.1%
32	Libya	2	0.1%
33	Croatia	2	0.1%
34	South Africa	2	0.1%
35	Sweden	2	0.1%
36	United Arab Emirates	2	0.1%
37	Uzbekistan	2	0.1%
38	Ukraine	1	0.1%
39	Tanzania, United Republic of	1	0.1%
40	Thailand	1	0.1%
41	Portugal	1	0.1%
42	Slovakia	1	0.1%
43	Slovenia	1	0.1%
44	Russia	1	0.1%
45	Saudi Arabia	1	0.1%
46	Serbia	1	0.1%
47	Belgium	1	0.1%
48	Bulgaria	1	0.1%
49	Ecuador	1	0.1%
50	Lithuania	1	0.1%
51	Mauritius	1	0.1%
52	Mexico	1	0.1%
53	Montenegro	1	0.1%
54	Peru	1	0.1%