Rank	Countries/Territories	Count	Percent
1	United States	543	42.8%
2	China	409	32.2%
3	Germany	135	10.6%
4	Hong Kong	30	2.4%
5	Japan	18	1.4%
6	Russia	17	1.3%
7	France	16	1.3%
8	United Kingdom	14	1.1%
9	Korea, Republic of	13	1%
10	Cyprus	13	1%
11	Egypt	7	0.6%
12	India	7	0.6%
13	Netherlands	6	0.5%
14	Italy	6	0.5%
15	Sweden	5	0.4%
16	Canada	4	0.3%
17	Argentina	4	0.3%
18	Australia	4	0.3%
19	Iran, Islamic Republic of	3	0.2%
20	Singapore	3	0.2%
21	Switzerland	3	0.2%
22	Thailand	2	0.2%
23	Ukraine	2	0.2%
24	Poland	2	0.2%
25	Ireland	2	0.2%
26	Bulgaria	1	0.1%
27	Latvia	1	0.1%