First Adult: 19.17 days
First Adult (With Interview): 23.33 days
Adult Renewal: 13.78 days
First Child: 18.62 days
Child Renewal: 14.03 days
First Adult (overseas application): 36.46 days
Adult Renewal (overseas application): 28.50 days
(Crowd sourced data for last 30 days)
View graphs showing averages over time here