Year	Sterling (millions)
1993-12-31	277
1994-12-31	262
1995-12-31	142
1996-12-31	149
1997-12-31	235
1998-12-31	237
1999-12-31	219
2000-12-31	141
2001-12-31	105
2002-12-31	51
2003-12-31	95
2004-12-31	20
2005-12-31	43
2006-12-31	163
2007-12-31	165
2008-12-31	408
2009-12-31	984
2010-12-31	657
2011-12-31	589
2012-12-31	547
2013-12-31	664
2014-12-31	473
2015-12-31	433
2016-12-31	126
2017-12-31	99
2018-12-31	129
2019-12-31	189
2020-12-31	111
2021-12-31	71
2022-12-31	26