Outturn expenditure on the procurement of equipment (including both military and non-military equipment used by Service and civilian personnel) from 1997-98 has been published annually in UK Defence Statistics (UKDS) by the Defence Analytical Services Agency. UKDS can be found at:
and are available in the Library of the House.
However, data are not consistent across this period because of internal changes in responsibility for Defence equipment procurement and the introduction of Resource Accounting and Budgeting (RAB). Figures were produced on a cash basis until 2000-01. Full implementation of these accounting changes meant it was not possible to produce figures for the period 2001-02 to 2002-03 that were consistent for these years since the full adoption of RAB across the Department was not completed until 2003-04. A new data series using full RAB accounting has been produced annually since 2003-04. Outturn figures for 2007-08 will be published in UKDS 2008 later in the year.