Most $$/Sale:
Nastydollars $200 (WM refferals)
Deluxepass $76.52
Bangbros $68,49
Most $$/Unique:
Ibill $796,52 per unique (as secondary Biller)
Oxcash $5.30 per unique (Rebills from 2003)
ProAdult+JansWebring+Nastydollars $0,21 per unique (all three equal)