Sudan: Holdings Rate as of February 28, 2011 Date Holdings Rate April 30, 2010 0.296754 April 30, 2009 0.283363 April 30, 2008 0.302167 April 30, 2007 0.32721 April 28, 2006 0.00304343 May 04, 2005 0.00264627 April 30, 2004 0.00265576 September 08, 2003 0.00276801 April 30, 2002 0.00300362 April 30, 2001 0.00306982 April 30, 2000 0.00294781 April 30, 1999 0.000296265 April 30, 1998 0.00040667 April 30, 1997 0.000480366 April 30, 1996 0.000608675 April 30, 1995 0.00121343 April 30, 1994 0.00325713 April 30, 1993 0.00501821 April 30, 1992 0.00737429 April 30, 1991 0.165738 April 30, 1990 0.170616 April 28, 1989 0.171513 April 29, 1988 0.160545 October 05, 1987 0.173892 April 30, 1986 0.340148 April 30, 1985 0.403564