Every two years	modeled estimate, % of children under 5
2000	6.4
2001	6.5
2002	6.6
2003	6.7
2004	6.7
2005	6.8
2006	6.8
2007	6.9
2008	6.9
2009	7
2010	7.1
2011	7.2
2012	7.3
2013	7.4
2014	7.5
2015	7.6
2016	7.7
2017	7.9
2018	8
2019	8.2
2020	8.4
2021	8.6
2022	8.7