Every two years	modeled estimate, % of children under 5
2000	8.8
2001	9.4
2002	9.9
2003	10.3
2004	10.4
2005	10.3
2006	10
2007	9.6
2008	9.1
2009	8.7
2010	8.3
2011	8
2012	7.8
2013	7.5
2014	7.4
2015	7.2
2016	7.1
2017	7
2018	6.9
2019	6.9
2020	6.8
2021	6.8
2022	6.8