Quarter	Sterling (millions)
1997-12-31	14124
1998-03-31	15303
1998-06-30	12405
1998-09-30	11817
1998-12-31	12200
1999-03-31	14120
1999-06-30	13571
1999-09-30	13567
1999-12-31	13056
2000-03-31	13155
2000-06-30	14621
2000-09-30	17568
2000-12-31	17134
2001-03-31	19794
2001-06-30	18592
2001-09-30	23667
2001-12-31	21580
2002-03-31	21752
2002-06-30	24622
2002-09-30	25624
2002-12-31	26117
2003-03-31	24344
2003-06-30	25691
2003-09-30	26993
2003-12-31	27788
2004-03-31	38257
2004-06-30	48746
2004-09-30	48902
2004-12-31	48099
2005-03-31	59299
2005-06-30	62777
2005-09-30	73037
2005-12-31	85640
2006-03-31	93239
2006-06-30	104892
2006-09-30	113801
2006-12-31	128211
2007-03-31	143587
2007-06-30	157715
2007-09-30	179725
2007-12-31	183185
2008-03-31	213359
2008-06-30	251869
2008-09-30	317096
2008-12-31	411434
2009-03-31	464864
2009-06-30	428066
2009-09-30	476968
2009-12-31	502323
2010-03-31	659201
2010-06-30	636265
2010-09-30	622929
2010-12-31	585149
2011-03-31	609048
2011-06-30	600787
2011-09-30	570404
2011-12-31	529131
2012-03-31	479507
2012-06-30	454127
2012-09-30	446039
2012-12-31	450743
2013-03-31	423996
2013-06-30	411276
2013-09-30	440696
2013-12-31	392103
2014-03-31	370261
2014-06-30	347526
2014-09-30	333474
2014-12-31	313661
2015-03-31	289821
2015-06-30	283228
2015-09-30	255311
2015-12-31	253935
2016-03-31	237091
2016-06-30	246559
2016-09-30	240064
2016-12-31	246242
2017-03-31	254357
2017-06-30	250725
2017-09-30	272774
2017-12-31	254782
2018-03-31	243725
2018-06-30	233918
2018-09-30	248848
2018-12-31	253595
2019-03-31	250363
2019-06-30	246564
2019-09-30	258043
2019-12-31	261732
2020-03-31	286290
2020-06-30	302888
2020-09-30	309307
2020-12-31	262669
2021-03-31	265096
2021-06-30	261618
2021-09-30	271457
2021-12-31	275442
2022-03-31	272159
2022-06-30	258431
2022-09-30	239762
2022-12-31	249573
2023-03-31	242487
2023-06-30	244128
2023-09-30	232742
2023-12-31	220371