Year	% of children under 5
1990	79.9
1991	79.4
1992	78.9
1993	78.2
1994	77.3
1995	76.3
1996	75.3
1997	74.1
1998	73
1999	71.8
2000	70.7
2001	69.6
2002	68.6
2003	67.6
2004	66.6
2005	65.7
2006	64.6
2007	63.6
2008	62.6
2009	61.6
2010	60.7
2011	59.9
2012	59.1
2013	58.4
2014	57.7
2015	57.1
2016	56.6