Quarter	Sterling (millions)
2004-03-31	461
2004-06-30	379
2004-09-30	397
2004-12-31	411
2005-03-31	424
2005-06-30	482
2005-09-30	417
2005-12-31	433
2006-03-31	484
2006-06-30	468
2006-09-30	509
2006-12-31	430
2007-03-31	467
2007-06-30	438
2007-09-30	413
2007-12-31	471
2008-03-31	405
2008-06-30	349
2008-09-30	444
2008-12-31	570
2009-03-31	341
2009-06-30	146
2009-09-30	280
2009-12-31	398
2010-03-31	369
2010-06-30	325
2010-09-30	511
2010-12-31	461
2011-03-31	214
2011-06-30	245
2011-09-30	266
2011-12-31	319
2012-03-31	240
2012-06-30	268
2012-09-30	273
2012-12-31	347
2013-03-31	319
2013-06-30	305
2013-09-30	228
2013-12-31	223
2014-03-31	241
2014-06-30	247
2014-09-30	208
2014-12-31	260
2015-03-31	236
2015-06-30	222
2015-09-30	260
2015-12-31	348
2016-03-31	340
2016-06-30	334
2016-09-30	303
2016-12-31	289
2017-03-31	403
2017-06-30	365
2017-09-30	417
2017-12-31	426
2018-03-31	378
2018-06-30	438
2018-09-30	431
2018-12-31	438