Quarter Sterling (millions) 2004-03-31 1589 2004-06-30 1905 2004-09-30 2235 2004-12-31 2198 2005-03-31 2375 2005-06-30 2575 2005-09-30 2869 2005-12-31 3084 2006-03-31 3030 2006-06-30 3440 2006-09-30 3955 2006-12-31 4517 2007-03-31 4966 2007-06-30 5389 2007-09-30 5943 2007-12-31 5805 2008-03-31 6000 2008-06-30 5346 2008-09-30 5221 2008-12-31 5226 2009-03-31 2446 2009-06-30 1151 2009-09-30 767 2009-12-31 593 2010-03-31 545 2010-06-30 577 2010-09-30 512 2010-12-31 497 2011-03-31 511 2011-06-30 465 2011-09-30 536 2011-12-31 539 2012-03-31 438 2012-06-30 423 2012-09-30 478 2012-12-31 449 2013-03-31 379 2013-06-30 340 2013-09-30 435 2013-12-31 391 2014-03-31 463 2014-06-30 460 2014-09-30 449 2014-12-31 367 2015-03-31 427 2015-06-30 432 2015-09-30 491 2015-12-31 445 2016-03-31 427 2016-06-30 470 2016-09-30 452 2016-12-31 362 2017-03-31 339 2017-06-30 331 2017-09-30 301 2017-12-31 395 2018-03-31 341 2018-06-30 374 2018-09-30 427 2018-12-31 563 2019-03-31 661 2019-06-30 658 2019-09-30 662 2019-12-31 738 2020-03-31 675 2020-06-30 417 2020-09-30 297 2020-12-31 226 2021-03-31 186 2021-06-30 148 2021-09-30 125 2021-12-31 192 2022-03-31 391 2022-06-30 803 2022-09-30 1429 2022-12-31 2029 2023-03-31 2597 2023-06-30 2992 2023-09-30 3600