Rank	Countries/Territories	Count	Percent
1	United States	628	44.8%
2	China	363	25.9%
3	Germany	142	10.1%
4	France	40	2.9%
5	Japan	24	1.7%
6	Australia	22	1.6%
7	India	19	1.4%
8	Canada	18	1.3%
9	Korea, Republic of	16	1.1%
10	Netherlands	14	1%
11	Singapore	14	1%
12	Ireland	12	0.9%
13	Cyprus	12	0.9%
14	Spain	11	0.8%
15	Thailand	7	0.5%
16	Argentina	7	0.5%
17	United Kingdom	6	0.4%
18	Russia	5	0.4%
19	Italy	5	0.4%
20	Hong Kong	4	0.3%
21	Switzerland	4	0.3%
22	Latvia	3	0.2%
23	Poland	3	0.2%
24	Bulgaria	3	0.2%
25	Egypt	3	0.2%
26	Ethiopia	2	0.1%
27	Bangladesh	2	0.1%
28	Benin	2	0.1%
29	Greece	2	0.1%
30	Israel	1	0.1%
31	Bhutan	1	0.1%
32	Brazil	1	0.1%
33	Romania	1	0.1%
34	Norway	1	0.1%
35	South Africa	1	0.1%
36	Turkey	1	0.1%
37	Uganda	1	0.1%
38	Ukraine	1	0.1%