Rank	Countries/Territories	Count	Percent
1	United States	275	43.2%
2	China	223	35%
3	Germany	73	11.5%
4	Singapore	13	2%
5	United Kingdom	10	1.6%
6	Netherlands	6	0.9%
7	Canada	6	0.9%
8	Cyprus	5	0.8%
9	Hong Kong	5	0.8%
10	Ukraine	4	0.6%
11	Australia	3	0.5%
12	Belgium	2	0.3%
13	Argentina	2	0.3%
14	France	2	0.3%
15	Japan	2	0.3%
16	Malaysia	2	0.3%
17	Iraq	1	0.2%
18	Norway	1	0.2%
19	Switzerland	1	0.2%
20	Georgia	1	0.2%