Year	Sterling (millions)
1998-12-31	94
1999-12-31	120
2000-12-31	116
2001-12-31	116
2002-12-31	271
2003-12-31	229
2004-12-31	177
2005-12-31	297
2006-12-31	351
2007-12-31	451
2008-12-31	566
2009-12-31	223
2010-12-31	345
2011-12-31	297
2012-12-31	177