1+:
$0
2000+:
$0.2896
4000+:
$0.2726
6000+:
$0.2555
10000+:
$0.2385
$0.0716
--
$0.1622
8000+:
$0.1521
12000+:
$0.1419
28000+:
$0.1348
3000+:
$0.1025
$0.0959
15000+:
$0.0893
30000+:
$0.0847
75000+:
$0.0827
$0.1572