Rank	Countries/Territories	Count	Percent
1	United States	659	46.9%
2	China	359	25.5%
3	Germany	104	7.4%
4	Japan	67	4.8%
5	Hong Kong	48	3.4%
6	Argentina	42	3%
7	Russia	17	1.2%
8	France	16	1.1%
9	Singapore	15	1.1%
10	Netherlands	11	0.8%
11	India	11	0.8%
12	United Kingdom	8	0.6%
13	Australia	6	0.4%
14	Cyprus	6	0.4%
15	Norway	6	0.4%
16	Canada	6	0.4%
17	Israel	6	0.4%
18	Ireland	4	0.3%
19	Austria	4	0.3%
20	Iran, Islamic Republic of	2	0.1%
21	Latvia	2	0.1%
22	Spain	2	0.1%
23	Taiwan	1	0.1%
24	Ukraine	1	0.1%
25	Denmark	1	0.1%
26	Romania	1	0.1%
27	Korea, Republic of	1	0.1%