[pursuant to the reply, 17 October 2006, Official Report, c. 1137-38W]: The figures for 2003-04 and 2004-05 are as follows:
£ Million (2004-05 prices) 2003-04 2004-05 Road infrastructure Public 4,307 4,660 Private 42 69 Total 4,350 4,729 Rail infrastructure 5,329 4,272 Ports infrastructure 318 202 Airports and air traffic control Public1 72 63 Private1 1,411 1,432 Total 1,483 1,495 1 Investment in NATS switched from public to private funding between 2000-01 and 2001-02.