Month Sterling (millions) 2010-01-31 813 2010-02-28 776 2010-03-31 26 2010-04-30 63 2010-05-31 34 2010-06-30 132 2010-07-31 80 2010-08-31 84 2010-09-30 113 2010-10-31 101 2010-11-30 82 2010-12-31 67 2011-01-31 213 2011-02-28 276 2011-03-31 301 2011-04-30 269 2011-05-31 450 2011-06-30 328 2011-07-31 322 2011-08-31 445 2011-09-30 409 2011-10-31 404 2011-11-30 452 2011-12-31 218 2012-01-31 262 2012-02-29 259 2012-03-31 204 2012-04-30 157 2012-05-31 118 2012-06-30 84 2012-07-31 60 2012-08-31 33 2012-09-30 10 2012-10-31 6 2012-11-30 3 2012-12-31 0 2013-01-31 9 2013-02-28 18 2013-03-31 27 2013-04-30 27 2013-05-31 220 2013-06-30 221 2013-07-31 216 2013-08-31 265 2013-09-30 251 2013-10-31 633 2013-11-30 913 2013-12-31 915 2014-01-31 592 2014-02-28 698 2014-03-31 280 2014-04-30 372 2014-05-31 248 2014-06-30 265 2014-07-31 312 2014-08-31 179 2014-09-30 175 2014-10-31 0 2014-11-30 0 2014-12-31 0 2015-01-31 7 2015-02-28 14 2015-03-31 20 2015-04-30 60 2015-05-31 16 2015-06-30 13 2015-07-31 10 2015-08-31 7 2015-09-30 4 2015-10-31 2 2015-11-30 1 2015-12-31 0 2016-01-31 0 2016-02-29 0 2016-03-31 24 2016-04-30 6 2016-05-31 12 2016-06-30 17 2016-07-31 72 2016-08-31 18 2016-09-30 18 2016-10-31 63 2016-11-30 18 2016-12-31 18 2017-01-31 21 2017-02-28 23 2017-03-31 26 2017-04-30 20 2017-05-31 15 2017-06-30 9 2017-07-31 8 2017-08-31 8 2017-09-30 8 2017-10-31 14 2017-11-30 20 2017-12-31 53 2018-01-31 47 2018-02-28 36 2018-03-31 25 2018-04-30 25 2018-05-31 25 2018-06-30 25 2018-07-31 27 2018-08-31 29 2018-09-30 31 2018-10-31 16 2018-11-30 1 2018-12-31 -13 2019-01-31 14 2019-02-28 43 2019-03-31 26 2019-04-30 4 2019-05-31 0 2019-06-30 0 2019-07-31 0 2019-08-31 0 2019-09-30 0 2019-10-31 19 2019-11-30 0 2019-12-31 0 2020-01-31 0 2020-02-29 0 2020-03-31 0 2020-04-30 0 2020-05-31 0 2020-06-30 0 2020-07-31 0 2020-08-31 0 2020-09-30 0 2020-10-31 0 2020-11-30 0 2020-12-31 45 2021-01-31 44 2021-02-28 99 2021-03-31 21 2021-04-30 0 2021-05-31 0 2021-06-30 3 2021-07-31 0 2021-08-31 0 2021-09-30 0 2021-10-31 0 2021-11-30 0 2021-12-31 0 2022-01-31 0 2022-02-28 0 2022-03-31 0 2022-04-30 4 2022-05-31 23 2022-06-30 0 2022-07-31 0 2022-08-31 74 2022-09-30 22 2022-10-31 25 2022-11-30 0 2022-12-31 0 2023-01-31 0 2023-02-28 40 2023-03-31 4 2023-04-30 29 2023-05-31 104 2023-06-30 14 2023-07-31 18 2023-08-31 48 2023-09-30 35 2023-10-31 70 2023-11-30 123 2023-12-31 62