Quarter	Sterling (millions)
1997-12-31	93464
1998-03-31	81158
1998-06-30	80383
1998-09-30	90448
1998-12-31	-139072
1999-03-31	84792
1999-06-30	4558
1999-09-30	38191
1999-12-31	-38210
2000-03-31	226014
2000-06-30	80072
2000-09-30	87522
2000-12-31	17033
2001-03-31	308869
2001-06-30	-1660
2001-09-30	45429
2001-12-31	-31099
2002-03-31	110870
2002-06-30	46354
2002-09-30	84609
2002-12-31	-3351
2003-03-31	214043
2003-06-30	233162
2003-09-30	66041
2003-12-31	-42297
2004-03-31	438365
2004-06-30	41828
2004-09-30	158556
2004-12-31	12889
2005-03-31	397965
2005-06-30	179958
2005-09-30	127013
2005-12-31	34284
2006-03-31	557598
2006-06-30	116430
2006-09-30	198297
2006-12-31	34007
2007-03-31	701323
2007-06-30	207807
2007-09-30	217822
2007-12-31	-16788
2008-03-31	349207
2008-06-30	-363236
2008-09-30	279134
2008-12-31	-668982
2009-03-31	83795
2009-06-30	-65442
2009-09-30	38094
2009-12-31	108873