Every two years	modeled estimate, % of children under 5
2000	19.9
2001	18.4
2002	17
2003	15.6
2004	14.3
2005	13.2
2006	12.2
2007	11.3
2008	10.5
2009	9.7
2010	8.9
2011	8.1
2012	7.6
2013	7.1
2014	6.7
2015	6.5
2016	6.2
2017	5.9
2018	5.7
2019	5.4
2020	5.1
2021	4.9
2022	4.6