To ask the Scottish Executive, with regard to its news release SEFD122/2002 of 11 November 2002, what investigations it has undertaken in order to ascertain how many private finance initiative and public private partnership contracts the protocol agreed with the Scottish Trades Union Congress will apply to between the date of the protocol coming into effect and 1 May 2003. I refer the member to the answer given to question S1W-31528 today.