Year	Sterling (millions)
1998-03-31	-1
1998-06-30	0
1998-09-30	0
1998-12-31	-137
1999-03-31	0
1999-06-30	0
1999-09-30	0
1999-12-31	0
2000-03-31	-1
2000-06-30	0
2000-09-30	0
2000-12-31	-1
2001-03-31	-1
2001-06-30	7
2001-09-30	2
2001-12-31	46
2002-03-31	6
2002-06-30	6
2002-09-30	6
2002-12-31	-1
2003-03-31	0
2003-06-30	-21
2003-09-30	1
2003-12-31	-20
2004-12-31	1213
2005-12-31	-152
2006-12-31	-72
2007-12-31	14
2008-12-31	187
2009-12-31	-58
2010-12-31	-43
2011-12-31	-32
2012-12-31	-7