Has anybody had any recent experience of the time taken to get SP/APD from SQ flights appear on your Airpoints statement?

I flew with SQ two weeks ago and haven't seen the points show yet. Speaking to somebody yesterday they said it can often take at least a month for points to credit from SQ.

While I don't expect them to appear overnight like flying on NZ metal, the thought that it can take a month on this day in age seems quite remarkable!

Does anybody actually know how the process works between airlines?