West Yorkshire Police have just published a review giving more details about the forces' relationship with the broadcaster Jimmy Savile.
The report admits that regular coffee mornings with police officers took place at Savile's penthouse flat in Leeds.
It also reveals that his youngest victim was just five years of age, the oldest was 45.
And despite the rumours, no reports of Savile's abuse were made to West Yorkshire Police until October 2012, it said.
The review comes after a report by Her Majesty's Inspectorate of Constabulary which highlighted failings by forces across Britain.
Victims say more should have been done.
A copy of the report will now passed to the Independent Police Complaints Commission.