Year	% of children under 5
2000	24.8
2001	24.34
2002	23.88
2003	23.42
2004	22.97
2005	22.53
2006	22.09
2007	21.66
2008	21.24
2009	20.82
2010	20.41
2011	20
2012	19.6
2013	19.21
2014	18.82
2015	18.44
2016	18.06
2017	17.7
2018	17.33
2019	16.97
2020	16.62
2021	16.28
2022	15.94