First Adult: 40.93 days
First Adult (With Interview): 47.50 days
Adult Renewal: 25.14 days
First Child: 38.97 days
Child Renewal: 26.98 days
One Week Fast Track: 7.50 days
First Adult (overseas application): 45 days
Adult Renewal (overseas application): 43.50 days
(Crowd sourced data for last 30 days)
View graphs showing averages over time here