3000+:
$0.078
$0.0858
6000+:
$0.0806
15000+:
$0.0754
30000+:
$0.0691
--
$0.2668
$0.1589
$0.148
$0.1425
$0.137
$0.2426
$0.2304
$0.2218
$0.2186