Quarter	Sterling (millions)
1997-12-31	15345
1998-03-31	14182
1998-06-30	14248
1998-09-30	14109
1998-12-31	15374
1999-03-31	14131
1999-06-30	15086
1999-09-30	15360
1999-12-31	17810
2000-03-31	15785
2000-06-30	16536
2000-09-30	17609
2000-12-31	19234
2001-03-31	18224
2001-06-30	20109
2001-09-30	19814
2001-12-31	21946
2002-03-31	20603
2002-06-30	19996
2002-09-30	22275
2002-12-31	19196
2003-03-31	15957
2003-06-30	16960
2003-09-30	17139
2003-12-31	18849
2004-03-31	17760
2004-06-30	18748
2004-09-30	18193
2004-12-31	19362
2005-03-31	18041
2005-06-30	18043
2005-09-30	17752
2005-12-31	19783
2006-03-31	18626
2006-06-30	19737
2006-09-30	19487
2006-12-31	21146
2007-03-31	20023
2007-06-30	20561
2007-09-30	19837
2007-12-31	23194
2008-03-31	21011
2008-06-30	21963
2008-09-30	21212
2008-12-31	22385
2009-03-31	22869
2009-06-30	24408
2009-09-30	26580
2009-12-31	29846
2010-03-31	27902
2010-06-30	27784
2010-09-30	28210
2010-12-31	36643
2011-03-31	36497
2011-06-30	38127
2011-09-30	36411
2011-12-31	43038
2012-03-31	45020
2012-06-30	45815
2012-09-30	46969
2012-12-31	51230
2013-03-31	49231
2013-06-30	52229
2013-09-30	53752