Quarter Sterling (millions) 1997-12-31 140615 1998-03-31 154331 1998-06-30 151388 1998-09-30 155513 1998-12-31 152544 1999-03-31 161554 1999-06-30 162772 1999-09-30 163449 1999-12-31 171319 2000-03-31 187239 2000-06-30 191697 2000-09-30 198495 2000-12-31 206519 2001-03-31 217359 2001-06-30 218473 2001-09-30 215348 2001-12-31 211439 2002-03-31 215506 2002-06-30 217433 2002-09-30 216040 2002-12-31 207278 2003-03-31 214020 2003-06-30 217339 2003-09-30 217019 2003-12-31 223289 2004-03-31 227280 2004-06-30 228469 2004-09-30 256272 2004-12-31 264113 2005-03-31 275158 2005-06-30 273943 2005-09-30 278367 2005-12-31 285767 2006-03-31 308648 2006-06-30 351745 2006-09-30 356025 2006-12-31 359635 2007-03-31 341736 2007-06-30 358277 2007-09-30 379884 2007-12-31 365124 2008-03-31 354247 2008-06-30 370691 2008-09-30 377544 2008-12-31 369500 2009-03-31 380468 2009-06-30 337390 2009-09-30 332834 2009-12-31 319714 2010-03-31 346608 2010-06-30 348818 2010-09-30 341618 2010-12-31 323050 2011-03-31 238337 2011-06-30 245172 2011-09-30 247493 2011-12-31 255521 2012-03-31 255216 2012-06-30 262670 2012-09-30 261302 2012-12-31 251925 2013-03-31 262321 2013-06-30 256272 2013-09-30 259254 2013-12-31 262177 2014-03-31 162078 2014-06-30 176069 2014-09-30 173270 2014-12-31 177201 2015-03-31 185546 2015-06-30 155215 2015-09-30 164360 2015-12-31 161916 2016-03-31 189118 2016-06-30 211531 2016-09-30 217078 2016-12-31 218713 2017-03-31 221284 2017-06-30 224193 2017-09-30 232127 2017-12-31 241111 2018-03-31 239791 2018-06-30 236864 2018-09-30 245315 2018-12-31 259102 2019-03-31 251489 2019-06-30 251003 2019-09-30 278350 2019-12-31 280154 2020-03-31 295858 2020-06-30 294503 2020-09-30 288160 2020-12-31 299310 2021-03-31 272994 2021-06-30 284455 2021-09-30 273574 2021-12-31 281317 2022-03-31 294215 2022-06-30 283110 2022-09-30 305128 2022-12-31 248243 2023-03-31 221659 2023-06-30 223652 2023-09-30 228978 2023-12-31 244879