Rank	Countries/Territories	Count	Percent
1	United States	284	39.5%
2	China	225	31.3%
3	Germany	54	7.5%
4	Korea, Republic of	20	2.8%
5	Chile	18	2.5%
6	Netherlands	16	2.2%
7	Japan	15	2.1%
8	India	15	2.1%
9	France	15	2.1%
10		9	1.3%
11	Hong Kong	9	1.3%
12	United Kingdom	5	0.7%
13	Australia	4	0.6%
14	Belgium	3	0.4%
15	Cyprus	3	0.4%
16	Ireland	3	0.4%
17	Greece	3	0.4%
18	Singapore	3	0.4%
19	Reunion	2	0.3%
20	Switzerland	2	0.3%
21	Taiwan	2	0.3%
22	Turkey	2	0.3%
23	Brazil	2	0.3%
24	Austria	2	0.3%
25	Jordan	1	0.1%
26	Poland	1	0.1%
27	Spain	1	0.1%