First Adult: 20.18 days
First Adult (With Interview): 26.25 days
Adult Renewal: 14.56 days
First Child: 18.44 days
Child Renewal: 17.96 days
First Adult (overseas application): 35.50 days
Adult Renewal (overseas application): 31.25 days
(Crowd sourced data for last 30 days)
View graphs showing averages over time here