How many Saff Cossys were used as ram-raider/getaway cars in the late 80's/early 90's?

Anyone else remember when they were the gangsters car of choice? And the bird off dempsey and makepeace [glynis something?] had a Mk3 escort cab and my mum had an identical one and I always used to do that roll across the ground thing before getting in it

Serious question, it's for a school project