Year	Sterling (millions)
1998-03-31	1
1998-06-30	2
1998-09-30	0
1998-12-31	3
1999-03-31	0
1999-06-30	0
1999-09-30	0
2000-03-31	0
2000-06-30	157
2000-09-30	0
2000-12-31	157
2001-03-31	7
2001-06-30	0
2001-09-30	0
2001-12-31	32
2002-03-31	60
2002-06-30	-74
2002-09-30	8
2002-12-31	-59
2003-03-31	-18
2003-06-30	-1
2003-09-30	0
2003-12-31	5
2004-12-31	-433
2005-12-31	-573
2006-12-31	-315
2007-12-31	232
2010-12-31	-17
2011-12-31	95
2012-12-31	-6