|
2000
2001
2002
2003
2004
2005
2006
2007
|
|
|
n/a
£69,147
£78,121
£95,869
£116,859
£126,972
£139,476
£150,810
|
|
|
£64,552
£73,350
£86,206
£101,552
£129,220
£136,267
£144,406
£154,020
|
|
|
£68,935
£76,127
£89,753
£106,751
£137,025
£141,620
£152,805
£158,707
|
|
|
£68,608
£77,289
£92,903
£117,509
£132,325
£143,428
£155,371
£161,438
|
|