(1) With reference to the creation of the chief procurement officer (CPO) position in the National Treasury, as announced by the Minister of Finance in his Budget speech on 22 February 2012, what is the official job description for this position; (2) who will (a) the CPO report to and (b) review the performance of the CPO; (3) (a) what (i) is the planned remuneration package of the CPO and (ii) criteria will be used to determine the appropriateness of candidates for this position and (b) when will this position be filled?