Year	% of children under 5
1990	77.4
1991	77.2
1992	76.9
1993	76.6
1994	76.1
1995	75.8
1996	75.4
1997	74.8
1998	74
1999	73.3
2000	72.5
2001	71.7
2002	70.9
2003	70.1
2004	69.4
2005	68.6
2006	68
2007	67.2
2008	66.7
2009	66.3
2010	65.9
2011	65.6
2012	65.2
2013	64.9
2014	64.5
2015	64.2
2016	64