Aus Covid Tracker, page-234

ABS said it only included figures reported to them, so they are not complete, so make of it what you will,

I provided the link of where I got my figures, I haven't made claims about those figures being absolute, but there is no indication to show they are not a reasonable for the purpose of tracking Covid stats.

You are welcome to search for more accurate figures, but your ABS figure are not complete, maybe cross reference Covidlive figures with the respective State government figures if it is important to you.