'Bakerloo 2021' has 656 services and includes both 1972 Stock and 1838 Stock (if you have it). 'London Underground Bakerloo Line' has 205 services and only includes the 1972 Stock.
The new timetable. However only the 72 stock is drivable. The 66 is part of ai traffic on the wcml which isn't accessible or even fully modeled since it's scenery