Rank	Countries/Territories	Count	Percent
1	United States	492	39.9%
2	China	480	39%
3	Germany	94	7.6%
4	Hong Kong	21	1.7%
5	Japan	21	1.7%
6	Ireland	19	1.5%
7	Netherlands	15	1.2%
8	Peru	12	1%
9	India	12	1%
10	Singapore	10	0.8%
11	France	10	0.8%
12	Indonesia	8	0.6%
13	Canada	7	0.6%
14	Korea, Republic of	7	0.6%
15	Cyprus	6	0.5%
16	Spain	4	0.3%
17	Ukraine	3	0.2%
18	Malaysia	3	0.2%
19	Australia	2	0.2%
20	Austria	2	0.2%
21	Brazil	2	0.2%
22	Argentina	1	0.1%
23	Belgium	1	0.1%