Year	Sterling (millions)
1999-12-31	62
2000-12-31	59
2001-12-31	63
2002-12-31	70
2003-12-31	65
2004-12-31	81
2005-12-31	95
2006-12-31	163
2007-12-31	129
2008-12-31	188
2009-12-31	743
2010-12-31	1125
2011-12-31	1126
2012-12-31	1008
2013-12-31	1796
2014-12-31	1943
2015-12-31	1861
2016-12-31	2333
2017-12-31	2849
2018-12-31	6943
2019-12-31	5092
2020-12-31	6022
2021-12-31	8198
2022-12-31	10120
2023-12-31	7920