Year	Sterling (millions)
1998-12-31	163
1999-12-31	123
2000-12-31	184
2001-12-31	117
2002-12-31	-44
2003-12-31	219
2004-12-31	133
2005-12-31	122
2006-12-31	283
2007-12-31	-1351
2008-12-31	-4373
2009-12-31	-3548
2010-12-31	1654
2011-12-31	1872
2012-12-31	1523