Year % of children under 5 1990 64.9429401029348 1991 64.0800913010181 1992 63.2889404597543 1993 62.4939288844959 1994 61.6630390099592 1995 60.8374029118867 1996 59.9558471481014 1997 59.0688235612433 1998 58.1596354452501 1999 57.228966994303 2000 56.3158320203923 2001 55.5301571020739 2002 54.7494648914413 2003 54.0090608942926 2004 53.3399001020259 2005 52.604020452185 2006 51.8244628674079 2007 51.0736890178787 2008 50.2851026806002 2009 49.569872522885 2010 48.9645793276531 2011 48.355306230864 2012 47.7551617873853 2013 47.2055751906769 2014 46.7740880980354 2015 46.5080877072448 2016 46.3411976907472