Rank	Countries/Territories	Count	Percent
1	United States	443	39.1%
2	China	352	31.1%
3	Germany	124	10.9%
4	France	25	2.2%
5	India	25	2.2%
6	Japan	21	1.9%
7	Korea, Republic of	17	1.5%
8	Netherlands	15	1.3%
9	Russia	15	1.3%
10	Australia	14	1.2%
11	Singapore	7	0.6%
12	Ireland	5	0.4%
13	Cyprus	5	0.4%
14	United Kingdom	5	0.4%
15	Canada	4	0.4%
16	Hong Kong	4	0.4%
17	Ukraine	4	0.4%
18	Taiwan	3	0.3%
19	Thailand	3	0.3%
20	Norway	3	0.3%
21	Latvia	3	0.3%
22	Egypt	3	0.3%
23	Romania	3	0.3%
24	Uzbekistan	3	0.3%
25	Fiji	2	0.2%
26	Argentina	2	0.2%
27	Bangladesh	2	0.2%
28	Brazil	2	0.2%
29	Malaysia	2	0.2%
30	Mauritius	2	0.2%
31	Spain	2	0.2%
32	Sweden	2	0.2%
33	Switzerland	1	0.1%
34	South Africa	1	0.1%
35	United Arab Emirates	1	0.1%
36	Italy	1	0.1%
37	Pakistan	1	0.1%
38	Portugal	1	0.1%
39	Finland	1	0.1%
40	Lithuania	1	0.1%
41	Iceland	1	0.1%
42	Georgia	1	0.1%
43	Viet Nam	1	0.1%