Rank	Countries/Territories	Count	Percent
1	United States	482	42.1%
2	China	334	29.1%
3	Germany	126	11%
4	France	51	4.5%
5	Hong Kong	22	1.9%
6	Japan	20	1.7%
7	Netherlands	15	1.3%
8	Singapore	15	1.3%
9	India	14	1.2%
10	Viet Nam	12	1%
11	Norway	11	1%
12	Canada	10	0.9%
13	Cyprus	7	0.6%
14	Australia	7	0.6%
15	United Kingdom	6	0.5%
16	Brazil	3	0.3%
17	Belgium	2	0.2%
18	Iran, Islamic Republic of	2	0.2%
19	Ireland	2	0.2%
20	Sweden	2	0.2%
21	Spain	1	0.1%
22	Argentina	1	0.1%
23	Cuba	1	0.1%