Quarterly Sterling (millions)
1997-09-30 13135
1997-12-31 12388
1998-03-31 13097
1998-06-30 13088
1998-09-30 12075
1998-12-31 12133
1999-03-31 12607
1999-06-30 12108
1999-09-30 12076
1999-12-31 11187
2000-03-31 10361
2000-06-30 10383
2000-09-30 10619
2000-12-31 10867
2001-03-31 10828
2001-06-30 9418
2001-09-30 8662
2001-12-31 8840
2002-03-31 9257
2002-06-30 9536
2002-09-30 9442
2002-12-31 9981
2003-03-31 13817
2003-06-30 13300
2003-09-30 13746
2003-12-31 13511
2004-03-31 13250
2004-06-30 13119
2004-09-30 13309
2004-12-31 13900
2005-03-31 14635
2005-06-30 15706
2005-09-30 16213
2005-12-31 16432
2006-03-31 16723
2006-06-30 18350
2006-09-30 19564
2006-12-31 20101
2007-03-31 20985
2007-06-30 21202
2007-09-30 21064
2007-12-31 21410
2008-03-31 22589
2008-06-30 22135
2008-09-30 22033
2008-12-31 21910
2009-03-31 23394
2009-06-30 23148
2009-09-30 22708
2009-12-31 21977
2010-03-31 21354
2010-06-30 19784
2010-09-30 20085
2010-12-31 16480
2011-03-31 15641
2011-06-30 15539
2011-09-30 14745
2011-12-31 14755
2012-03-31 14424
2012-06-30 14063
2012-09-30 13480
2012-12-31 12703
2013-03-31 12443
2013-06-30 12193
2013-09-30 12283
2013-12-31 12551
2014-03-31 12552
2014-06-30 12260
2014-09-30 17409
2014-12-31 15479
2015-03-31 17066
2015-06-30 18324
2015-09-30 19591
2015-12-31 19347
2016-03-31 19066
2016-06-30 19461
2016-09-30 22861
2016-12-31 23656
2017-03-31 20329
2017-06-30 22746
2017-09-30 23539
2017-12-31 23877
2018-03-31 25144
2018-06-30 26523
2018-09-30 29323
2018-12-31 29536
2019-03-31 31085
2019-06-30 31655
2019-09-30 31781
2019-12-31 31960
2020-03-31 33193
2020-06-30 32136
2020-09-30 31333
2020-12-31 30621
2021-03-31 30857
2021-06-30 29944
2021-09-30 29609
2021-12-31 30422
2022-03-31 31633
2022-06-30 32212
2022-09-30 32613
2022-12-31 33032
2023-03-31 34181
2023-06-30 34269
2023-09-30 34730
2023-12-31 34613