Year Sterling (millions) 1998-12-31 2997 1999-12-31 2894 2000-12-31 4482 2001-12-31 6916 2002-12-31 6386 2003-12-31 7124 2004-12-31 7410 2005-12-31 6823 2006-12-31 10784 2007-12-31 9869 2008-12-31 9169 2009-12-31 8238 2010-12-31 9794 2011-12-31 9486 2012-12-31 5960