note: Australia's last aircraft carrier fleet was decommissioned in 1982. The current Sydney and Melbourne are guided missile frigates, and the current Albatross is a naval base on land near Nowra[?].
... and 32.5% are non-families. 28.9% of all households are made up of individuals and 16.7% have someone living alone who is 65 years of age or older. The average household ...