Quarter Sterling (millions) 1998-03-31 2950 1998-06-30 3367 1998-09-30 4293 1998-12-31 2916 1999-03-31 2895 1999-06-30 2487 1999-09-30 2426 1999-12-31 2666 2000-03-31 2932 2000-06-30 3716 2000-09-30 3633 2000-12-31 4151 2001-03-31 3826 2001-06-30 3927 2001-09-30 3478 2001-12-31 3227 2002-03-31 2842 2002-06-30 3354 2002-09-30 3451 2002-12-31 3662 2003-03-31 3432 2003-06-30 4323 2003-09-30 4027 2003-12-31 4064 2004-03-31 4253 2004-06-30 5143 2004-09-30 5350 2004-12-31 5775 2005-03-31 6103 2005-06-30 7203 2005-09-30 8017 2005-12-31 8675 2006-03-31 9718 2006-06-30 11178 2006-09-30 11898 2006-12-31 12956 2007-03-31 14086 2007-06-30 16514 2007-09-30 16897 2007-12-31 17494 2008-03-31 16014 2008-06-30 13995 2008-09-30 13637 2008-12-31 13074 2009-03-31 5562 2009-06-30 3125 2009-09-30 1922 2009-12-31 1504 2010-03-31 1411 2010-06-30 1500 2010-09-30 1397 2010-12-31 1512 2011-03-31 1653 2011-06-30 2063 2011-09-30 2147 2011-12-31 1834 2012-03-31 1378 2012-06-30 1345 2012-09-30 1147 2012-12-31 1146 2013-03-31 1039 2013-06-30 1127 2013-09-30 932 2013-12-31 854 2014-03-31 1118 2014-06-30 1314 2014-09-30 909 2014-12-31 792 2015-03-31 898 2015-06-30 984 2015-09-30 842 2015-12-31 939 2016-03-31 919 2016-06-30 978 2016-09-30 1026 2016-12-31 978 2017-03-31 1198 2017-06-30 1556 2017-09-30 1802 2017-12-31 1740 2018-03-31 1800 2018-06-30 2223 2018-09-30 2466 2018-12-31 2679 2019-03-31 2924 2019-06-30 4589 2019-09-30 4221 2019-12-31 3380 2020-03-31 2741 2020-06-30 1002 2020-09-30 754 2020-12-31 835 2021-03-31 923 2021-06-30 960 2021-09-30 986 2021-12-31 973 2022-03-31 1304 2022-06-30 2831 2022-09-30 5506 2022-12-31 8421 2023-03-31 11275 2023-06-30 12768 2023-09-30 14795