£0.8bn
£891m
Year ending Mar 1999
0.6
£656.3m
Mar 2007*
0.4
£45.2m
Mar 2023
0.2
0
1990
95
2000
05
10
15
20
£800m
Year ending
March 1999
600
March 2007*
400
March 2023
200
1995
2005
2010
2015
2020