To ask the Scottish Executive, in relation to the PricewaterhouseCoopers Financial Review of Scottish Prison Service Estates Review, what (a) the risk, (b) the base cost, (c) the impact or overrun threatened, (d) the probability of occurrence, (e) the financial impact calculated and (f) the net present value at 6% are for each risk mentioned in the public service comparator between pages 19 and 24 of that document.