Purely as an observation from the link to statistics above........
In 2010 if QF International Outbound load factor 82.8% and Inbound load factor 80.0%, and QF International is unprofitable, surely the tariff structure is incorrect? Looking at the statistics, it would appear Qantas load factor is well above average?
Especially if Jetstar is profitable with load factors of 76.8% Outbound and 78.2% Inbound?