For Bus Fuel Duty, replacedfrom 1 July 2002 by Bus Service Operators Grant, the rate of rebate paid onultra low sulphur diesel, the fuel predominantly used by bus operators, havebeen as follows: Effective Date Rebate (pence per litre) 1997 25.14 18 March 1998 29.85 10 March 1999 35.07 22 March 2000 3...