To ask the Secretary of State for Health how many documents are held by his Department that are subject to security classification, broken down by category of classification. 
I refer my hon. Friend to the reply given by my hon. Friend, the Minister of State, Cabinet Office (Mr. Alexander), on 7 May 2003, Official Report, column 696W.The information could be provided only at disproportionate cost. The Department follows the Cabinet Office guidance on document marking and control.