7 The facts of the indictable offences are as follows. At about 1.37 am on 11 February 2005 police observed the appellant driving a stolen vehicle along Fitzgerald Street, Perth. The officers activated their lights and siren and the appellant immediately increased the vehicle's speed and drove through Perth, East Perth and Rivervale at high speed and in a dangerous manner before the stolen vehicle crashed into a police car near the Causeway in Victoria Park. In the course of the pursuit, the appellant contravened three stop signs at speeds between 25 and 60 km per hour, contravened nine red traffic control lights at speeds between 20 and 135 km per hour, drove at high speed on residential roads, the top speed being approximately 155 km per hour on Great Eastern Highway, Burswood. When on Albany Highway and approaching the Causeway, travelling at approximately 90 to 100 km per hour, the stolen vehicle driven by the appellant and a police car collided. The impact caused the police car to be pushed onto the incorrect side of the road. The stolen vehicle driven by the appellant followed the police car at speed onto the wrong side of the road and rammed the police vehicle. The impact caused the two cars to lock together and veer left where the appellant's vehicle crashed into a guard rail protecting a footpath. The appellant started the stolen vehicle and attempted to drive off. Three police vehicles were then damaged when they were placed in front of the appellant to prevent him from driving from the scene.