Quarter	Sterling (millions)
1997-12-31	9276
1998-03-31	9058
1998-06-30	12290
1998-09-30	11304
1998-12-31	9586
1999-03-31	10363
1999-06-30	15159
1999-09-30	14839
1999-12-31	12472
2000-03-31	12316
2000-06-30	14842
2000-09-30	11871
2000-12-31	12087
2001-03-31	14623
2001-06-30	22554
2001-09-30	20760
2001-12-31	16750
2002-03-31	20847
2002-06-30	27945
2002-09-30	23913
2002-12-31	21015
2003-03-31	16415
2003-06-30	24004
2003-09-30	28729
2003-12-31	26722
2004-03-31	25248
2004-06-30	31857
2004-09-30	23842
2004-12-31	18343
2005-03-31	18515
2005-06-30	27883
2005-09-30	28572
2005-12-31	26862
2006-03-31	27247
2006-06-30	35025
2006-09-30	32366
2006-12-31	31064
2007-03-31	28087
2007-06-30	37211
2007-09-30	30692
2007-12-31	20983
2008-03-31	18757
2008-06-30	17187
2008-09-30	9793
2008-12-31	7410
2009-03-31	10403
2009-06-30	17080
2009-09-30	19677
2009-12-31	17719