Month Sterling (millions) 2011-01-31 12 2011-02-28 13 2011-03-31 10 2011-04-30 10 2011-05-31 9 2011-06-30 9 2011-07-31 18 2011-08-31 18 2011-09-30 10 2011-10-31 10 2011-11-30 9 2011-12-31 9 2012-01-31 8 2012-02-29 9 2012-03-31 9 2012-04-30 11 2012-05-31 11 2012-06-30 10 2012-07-31 10 2012-08-31 10 2012-09-30 9 2012-10-31 9 2012-11-30 9 2012-12-31 17 2013-01-31 9 2013-02-28 8 2013-03-31 8 2013-04-30 8 2013-05-31 7 2013-06-30 7 2013-07-31 8 2013-08-31 7 2013-09-30 8 2013-10-31 9 2013-11-30 8 2013-12-31 8 2014-01-31 7 2014-02-28 8 2014-03-31 8 2014-04-30 8 2014-05-31 7 2014-06-30 9 2014-07-31 10 2014-08-31 11 2014-09-30 11 2014-10-31 11 2014-11-30 10 2014-12-31 11 2015-01-31 11 2015-02-28 9 2015-03-31 11 2015-04-30 10 2015-05-31 10 2015-06-30 11 2015-07-31 12 2015-08-31 15 2015-09-30 12 2015-10-31 12 2015-11-30 12 2015-12-31 14 2016-01-31 11 2016-02-29 11 2016-03-31 13 2016-04-30 11 2016-05-31 10 2016-06-30 20 2016-07-31 5 2016-08-31 9 2016-09-30 8 2016-10-31 8 2016-11-30 10 2016-12-31 16 2017-01-31 17 2017-02-28 11 2017-03-31 7 2017-04-30 8 2017-05-31 8 2017-06-30 13 2017-07-31 11 2017-08-31 10 2017-09-30 8 2017-10-31 11 2017-11-30 11 2017-12-31 7 2018-01-31 8 2018-02-28 16 2018-03-31 15 2018-04-30 33 2018-05-31 32 2018-06-30 32 2018-07-31 35 2018-08-31 28 2018-09-30 28 2018-10-31 41 2018-11-30 35 2018-12-31 28 2019-01-31 32 2019-02-28 31 2019-03-31 31 2019-04-30 29 2019-05-31 29 2019-06-30 31 2019-07-31 25 2019-08-31 27 2019-09-30 25 2019-10-31 26 2019-11-30 24 2019-12-31 24 2020-01-31 24 2020-02-29 25 2020-03-31 26 2020-04-30 26 2020-05-31 27 2020-06-30 27 2020-07-31 43 2020-08-31 45 2020-09-30 36 2020-10-31 31 2020-11-30 32 2020-12-31 30 2021-01-31 80 2021-02-28 153 2021-03-31 75 2021-04-30 75 2021-05-31 28 2021-06-30 27 2021-07-31 22 2021-08-31 24 2021-09-30 17 2021-10-31 24 2021-11-30 18 2021-12-31 16 2022-01-31 19 2022-02-28 16 2022-03-31 18 2022-04-30 21 2022-05-31 29 2022-06-30 23 2022-07-31 27 2022-08-31 44 2022-09-30 56 2022-10-31 55 2022-11-30 54 2022-12-31 53 2023-01-31 67 2023-02-28 44 2023-03-31 44 2023-04-30 41 2023-05-31 41 2023-06-30 37 2023-07-31 36 2023-08-31 39 2023-09-30 40 2023-10-31 37 2023-11-30 35 2023-12-31 39