Year	Sterling (millions)
2011-12-31	939
2012-12-31	1115
2013-12-31	1336
2014-12-31	1416
2015-12-31	1578
2016-12-31	1633
2017-12-31	1905
2018-12-31	2337
2019-12-31	2067
2020-12-31	2539
2021-12-31	3004
2022-12-31	3343
2023-12-31	3044