Year	Sterling (millions)
1997-12-31	549
1998-12-31	756
1999-12-31	1074
2000-12-31	1178
2001-12-31	1558
2002-12-31	1250
2003-12-31	2175
2004-12-31	1940
2005-12-31	1843
2006-12-31	3681
2007-12-31	2840
2008-12-31	3030
2009-12-31	2966
2010-12-31	3118
2011-12-31	2804
2012-12-31	2489
2013-12-31	2453
2014-12-31	2881
2015-12-31	2320
2016-12-31	2662
2017-12-31	2902
2018-12-31	3097
2019-12-31	4686
2020-12-31	6012
2021-12-31	4886
2022-12-31	4298
2023-12-31	3680