People should also remember that plenty of people in the private sector got benchmarking awards as well. For example, many bank staff got them, + performance related payrises (and profit share as well). I know of one bank (UB) where in the boom times, staff were getting rises often in excess of 10% per annum.
I'm no defender of the public sector and have often complained about them on here in the past. I fully believe greater efficiencies could be got from them (and seriously wonder what half the quangos actually do that benifits society, but that's a discussion for another post), however, in the interest of fairness, the private sector has hardly covered itself in glory over the last 10 years either