I don't see why we are suprised that numbers are distributed around the 'group' as and when it suits. I own three properties, they are run under a 'company' banner and depending on what my accountant thinks some are profitable in some years at the expense of others and then it may change the next year. Depends what 'mix' gives me the best overall return for my company.
I know it is a different scale, but is doesn't suprise me that over the past few years it has 'suited' the group to show Qantas International as a bit of a basket case to enable the board to force their agenda (whatever that may be), it will no doubt be an amazing reversal over the next couple of years once they are done.
Constantly winding ourselves up about this 'less than commercial' rates type stuff will drive you insane. The company report what and how they are legally required to do, beyond that it is up to them if they want 'cook' the books for the benefit of gaining leverage against the staff. Sad but true.