Rank	Countries/Territories	Count	Percent
1	United States	512	46%
2	China	279	25.1%
3	Germany	127	11.4%
4	Norway	34	3.1%
5	Netherlands	31	2.8%
6		25	2.2%
7	France	22	2%
8	Canada	16	1.4%
9	Ukraine	10	0.9%
10	Bangladesh	9	0.8%
11	Cyprus	8	0.7%
12	Egypt	6	0.5%
13	Singapore	6	0.5%
14	Argentina	4	0.4%
15	Australia	4	0.4%
16	Japan	4	0.4%
17	United Kingdom	3	0.3%
18	Cote D'ivoire	3	0.3%
19	New Zealand	3	0.3%
20	Georgia	2	0.2%
21	Hong Kong	1	0.1%
22	Ireland	1	0.1%
23	Switzerland	1	0.1%
24	Viet Nam	1	0.1%