None; trends were examined in the Wanless report and by the Royal Commission on long term care commissioned by my right hon. Friend the Secretary of State for Health in 1997 (With Respect to Old Age: A Report by the Royal Commission on Long-Term Care (Cm. 4192-I); Modernising Social Services (Cm. 4169); Long-Term Care: The Government's Response to the Health Committee's Report on Long-Term Care (Cm. 4414)). Further requirements for analysis will be kept under review as part of the normal monitoring of public expenditure.