Year	Sterling (millions)
1998-12-31	194
1999-12-31	156
2000-12-31	165
2001-12-31	137
2002-12-31	150
2003-12-31	153
2004-12-31	153
2005-12-31	153
2006-12-31	228
2007-12-31	385
2008-12-31	243
2009-12-31	275
2010-12-31	377
2011-12-31	385
2012-12-31	338