The requested figures are as follows. The majority of advertising investment by the Department and agencies is in support of the THINK! Road Safety, Act on CO2 and Continuous Registration (vehicle taxation) campaigns.
Total public expenditure (£ million) Advertising expenditure (£ million) Percentage 2002-03 11,726 18.8 0.16 2003-04 13,086 20.9 0.16 2004-05 13,391 18.9 0.14 2005-06 13,371 21.2 0.16 2006-07 15,838 24.0 0.15