i dont have year end figures yet, but November monthly sales for motability stayed strong and around the same at near 20,000 although the percentage of sales for new cars for the month nearly doubled.
Motability Figures
172,746Scheme vehicles registered in 2020
19,464Scheme vehicle registrations in November 2020
17.1%of UK registrations in November 2020 were for Scheme vehicles
overall figures and many things of interest can be found Here. (be warned its addictive)