Year	Sterling (millions)
1997-12-31	66
1998-06-30	222
1998-12-31	199
1999-06-30	107
1999-12-31	388
2000-06-30	96
2000-12-31	134
2001-06-30	137
2001-12-31	142
2002-06-30	109
2002-12-31	60
2003-12-31	152
2004-12-31	608
2005-12-31	606
2006-12-31	410
2007-12-31	52
2008-12-31	473
2009-12-31	9901