I can confirm that the actual waste arisings for DEFRA and waste arisings per full-time equivalent member of DEFRA staff, for years 2006-07 and 2007-08 are presented in the following table.
Total waste (tonnes) Waste per FTE (tonnes) 2006-07 5,252 0.44 2007-08 4,816 0.45
It should be noted that the waste figure also includes waste generated in DEFRA's laboratories as well as its offices.