1. The number of diagrams, by route, that are still operated by Class 165/166 Turbo.
Greenford, Windsor, Bourne End/Marlow and Henley Branches
Reading to Basingstoke
Reading to Redhill/Gatwick
Didcot to Oxford/Banbury/Great Malvern
Reading to Newbury/Bedwyn
2. The number of Turbo's still at Reading to operate those diagrams, and the number now in Bristol area.
I know 17 have gone to Bristol and I understand
GWR▸ had 56 so that would leave 39 in Reading (some outstabled at Oxford)