Every two years	modeled estimate, % of children under 5
2000	31.1
2001	30.6
2002	30
2003	29.3
2004	28.5
2005	27.7
2006	26.9
2007	25.8
2008	24.6
2009	23.2
2010	21.8
2011	20.1
2012	18.6
2013	17.3
2014	16.1
2015	15
2016	14.1
2017	13.2
2018	12.4
2019	11.7
2020	11.1
2021	10.6
2022	10.1