Rank	Countries/Territories	Count	Percent
1	United States	160	36.2%
2	China	147	33.3%
3	Germany	58	13.1%
4	India	17	3.8%
5	Japan	13	2.9%
6	France	10	2.3%
7	Singapore	7	1.6%
8	Hong Kong	5	1.1%
9	Cyprus	4	0.9%
10	Malaysia	4	0.9%
11	Egypt	2	0.5%
12	Bangladesh	2	0.5%
13	Spain	2	0.5%
14	Lithuania	2	0.5%
15	Ireland	2	0.5%
16	Switzerland	1	0.2%
17	Taiwan	1	0.2%
18	Belgium	1	0.2%
19	Canada	1	0.2%
20	Greece	1	0.2%
21	Netherlands	1	0.2%
22	Russia	1	0.2%