Quarterly Sterling (millions)
1997-12-31 113
1998-03-31 -109
1998-06-30 211
1998-09-30 542
1998-12-31 -100
1999-03-31 -265
1999-06-30 79
1999-09-30 -576
1999-12-31 59
2000-03-31 58
2000-06-30 161
2000-09-30 51
2000-12-31 711
2001-03-31 250
2001-06-30 201
2001-09-30 0
2001-12-31 -68
2002-03-31 -162
2002-06-30 66
2002-09-30 344
2002-12-31 -116
2003-03-31 -104
2003-06-30 109
2003-09-30 267
2003-12-31 -15
2004-03-31 -5
2004-06-30 41
2004-09-30 648
2004-12-31 249
2005-03-31 -328
2005-06-30 312
2005-09-30 251
2005-12-31 258
2006-03-31 -11
2006-06-30 386
2006-09-30 202
2006-12-31 417
2007-03-31 40
2007-06-30 605
2007-09-30 133
2007-12-31 39
2008-03-31 -85
2008-06-30 355
2008-09-30 -46
2008-12-31 -35
2009-03-31 -915
2009-06-30 -167
2009-09-30 97
2009-12-31 534
2010-03-31 508
2010-06-30 445
2010-09-30 33
2010-12-31 109
2011-03-31 -192
2011-06-30 285
2011-09-30 -95
2011-12-31 145
2012-03-31 -222
2012-06-30 317
2012-09-30 45
2012-12-31 398
2013-03-31 -143
2013-06-30 872
2013-09-30 -456
2013-12-31 615
2014-03-31 -556
2014-06-30 475
2014-09-30 244
2014-12-31 -162
2015-03-31 -418
2015-06-30 606
2015-09-30 73
2015-12-31 -499
2016-03-31 321
2016-06-30 828
2016-09-30 -448
2016-12-31 899
2017-03-31 -387
2017-06-30 909
2017-09-30 -282
2017-12-31 -4
2018-03-31 225
2018-06-30 181
2018-09-30 410
2018-12-31 -225
2019-03-31 -518
2019-06-30 -858
2019-09-30 -390
2019-12-31 309
2020-03-31 -758
2020-06-30 -5404
2020-09-30 -59
2020-12-31 -270
2021-03-31 242
2021-06-30 186
2021-09-30 1000
2021-12-31 1204
2022-03-31 118
2022-06-30 859
2022-09-30 1038
2022-12-31 -210
2023-03-31 -333
2023-06-30 209
2023-09-30 239
2023-12-31 -993
