Quarter	Sterling (millions)
1997-09-30	14106
1997-12-31	15219
1998-03-31	16772
1998-06-30	15273
1998-09-30	15208
1998-12-31	15263
1999-03-31	15415
1999-06-30	16264
1999-09-30	16568
1999-12-31	16492
2000-03-31	18624
2000-06-30	21107
2000-09-30	18920
2000-12-31	19681
2001-03-31	20936
2001-06-30	22317
2001-09-30	22069
2001-12-31	21762
2002-03-31	22444
2002-06-30	22831
2002-09-30	23357
2002-12-31	22804
2003-03-31	26133
2003-06-30	26154
2003-09-30	25974
2003-12-31	25601
2004-03-31	26722
2004-06-30	26266
2004-09-30	28802
2004-12-31	30842
2005-03-31	30373
2005-06-30	30773
2005-09-30	31171
2005-12-31	32991
2006-03-31	32822
2006-06-30	33313
2006-09-30	33583
2006-12-31	32487
2007-03-31	32904
2007-06-30	33598
2007-09-30	32599
2007-12-31	34485
2008-03-31	36287
2008-06-30	36649
2008-09-30	36937
2008-12-31	37840
2009-03-31	37991
2009-06-30	37416
2009-09-30	37384
2009-12-31	38110
2010-03-31	37124
2010-06-30	36615
2010-09-30	35421
2010-12-31	34854
2011-03-31	34924
2011-06-30	34029
2011-09-30	33643
2011-12-31	33513
2012-03-31	33840
2012-06-30	33024
2012-09-30	32578
2012-12-31	31859
2013-03-31	31069
2013-06-30	28803
2013-09-30	28611
2013-12-31	29388
2014-03-31	28449
2014-06-30	28120
2014-09-30	28006
2014-12-31	27123
2015-03-31	27135
2015-06-30	28493
2015-09-30	28927
2015-12-31	28780
2016-03-31	29417
2016-06-30	29708
2016-09-30	31165
2016-12-31	31999
2017-03-31	32679
2017-06-30	33339
2017-09-30	32986
2017-12-31	34008
2018-03-31	34078
2018-06-30	34718
2018-09-30	35005
2018-12-31	35498
2019-03-31	35574
2019-06-30	35176
2019-09-30	36427
2019-12-31	35968
2020-03-31	36438
2020-06-30	40790
2020-09-30	40554
2020-12-31	40944
2021-03-31	39965
2021-06-30	39234
2021-09-30	38729
2021-12-31	38662
2022-03-31	38077
2022-06-30	36858
2022-09-30	36609
2022-12-31	35972
2023-03-31	35540
2023-06-30	35174
2023-09-30	35170
2023-12-31	34238