Quarter Sterling (millions) 1998-12-31 573 1999-03-31 1744 1999-06-30 3392 1999-09-30 3053 1999-12-31 1665 2000-03-31 1217 2000-06-30 2104 2000-09-30 2442 2000-12-31 2493 2001-03-31 1903 2001-06-30 1505 2001-09-30 955 2001-12-31 1392 2002-03-31 1562 2002-06-30 2941 2002-09-30 3175 2002-12-31 2613 2003-03-31 2996 2003-06-30 4589 2003-09-30 4629 2003-12-31 5803 2004-03-31 3515 2004-06-30 4288 2004-09-30 5586 2004-12-31 2704 2005-03-31 2067 2005-06-30 3640 2005-09-30 4201 2005-12-31 2437 2006-03-31 2244 2006-06-30 4263 2006-09-30 5447 2006-12-31 3313 2007-03-31 4260 2007-06-30 3553 2007-09-30 1810 2007-12-31 2072