If aboriginals had the the vote to let us in?, page-22

'' Ironically over 70% of them collect the age pension so never contributed in any meaningful way to the tax base''

you seem to be unaware that it's an australian sport to rearrange finances worth millions to enable one to collect the aged pension

if you are going to have a go at groups that ''never contributed in any meaningful way to the tax base'' then, go no further than foreign owned companies who reap from Australia yet pay zero or near zero tax