Year	Sterling (millions)
1998-03-31	89
1998-06-30	4
1998-09-30	181
1998-12-31	282
1999-03-31	0
1999-06-30	0
1999-09-30	52
1999-12-31	61
2000-03-31	-167
2000-06-30	0
2000-09-30	28
2000-12-31	-139
2001-03-31	1
2001-06-30	18
2001-09-30	46
2001-12-31	75
2002-03-31	-656
2002-06-30	-49
2002-09-30	215
2002-12-31	-506
2003-03-31	73
2003-06-30	-34
2003-09-30	24
2003-12-31	329
2004-12-31	8979
2005-12-31	-175
2006-12-31	2892
2007-12-31	625
2008-12-31	1825
2009-12-31	2296
2010-12-31	2984
2011-12-31	101
2012-12-31	-179