There's not too many of them (10 in Queensland versus 17 in Austria), many of them are mobile (rescheduled if they should fall on a weekend), and some of them are handled really oddly, for example Easter:
Good Friday: everything is closed, and I mean just about everything
including bottle shops.
Saturday: everything is open.
Easter Sunday: everything is closed again (didn't check the bottle shops though).
Easter Monday: everything is open again.