Rank	Countries/Territories	Count	Percent
1	United States	477	48.3%
2	China	223	22.6%
3	Germany	108	10.9%
4	France	24	2.4%
5	Japan	18	1.8%
6	India	15	1.5%
7	Australia	15	1.5%
8	Canada	13	1.3%
9	Spain	11	1.1%
10	Cyprus	10	1%
11	Netherlands	9	0.9%
12	Korea, Republic of	9	0.9%
13	Thailand	7	0.7%
14	Ireland	6	0.6%
15	Italy	5	0.5%
16	Singapore	5	0.5%
17	Switzerland	4	0.4%
18	Argentina	4	0.4%
19	Russia	3	0.3%
20	Latvia	2	0.2%
21	United Kingdom	2	0.2%
22	Ethiopia	2	0.2%
23	Bangladesh	2	0.2%
24	Benin	2	0.2%
25	Greece	2	0.2%
26	Hong Kong	1	0.1%
27	Norway	1	0.1%
28	Poland	1	0.1%
29	Romania	1	0.1%
30	Brazil	1	0.1%
31	Bulgaria	1	0.1%
32	Turkey	1	0.1%
33	Uganda	1	0.1%
34	Ukraine	1	0.1%