Quarter	Sterling (millions)
1997-09-30	540
1997-12-31	581
1998-03-31	511
1998-06-30	467
1998-09-30	423
1998-12-31	402
1999-03-31	432
1999-06-30	456
1999-09-30	498
1999-12-31	615
2000-03-31	456
2000-06-30	430
2000-09-30	447
2000-12-31	445
2001-03-31	495
2001-06-30	578
2001-09-30	544
2001-12-31	334
2002-03-31	297
2002-06-30	158
2002-09-30	304
2002-12-31	128
2003-03-31	125
2003-06-30	110
2003-09-30	101
2003-12-31	90
2004-03-31	80
2004-06-30	70
2004-09-30	144
2004-12-31	207
2005-03-31	201
2005-06-30	183
2005-09-30	318
2005-12-31	406
2006-03-31	417
2006-06-30	395
2006-09-30	419
2006-12-31	513
2007-03-31	438
2007-06-30	608
2007-09-30	401
2007-12-31	445
2008-03-31	478
2008-06-30	457
2008-09-30	378
2008-12-31	754
2009-03-31	712
2009-06-30	711
2009-09-30	750
2009-12-31	636
2010-03-31	619
2010-06-30	520
2010-09-30	501
2010-12-31	464
2011-03-31	276
2011-06-30	258
2011-09-30	263
2011-12-31	359
2012-03-31	482
2012-06-30	439
2012-09-30	378
2012-12-31	467
2013-03-31	573
2013-06-30	449
2013-09-30	438
2013-12-31	380
2014-03-31	360
2014-06-30	294
2014-09-30	224
2014-12-31	219
2015-03-31	205
2015-06-30	166
2015-09-30	214
2015-12-31	174
2016-03-31	189
2016-06-30	236
2016-09-30	213
2016-12-31	250
2017-03-31	190
2017-06-30	194
2017-09-30	176
2017-12-31	176
2018-03-31	209
2018-06-30	207
2018-09-30	226
2018-12-31	225
2019-03-31	491
2019-06-30	628
2019-09-30	734
2019-12-31	862