Every two years	modeled estimate, % of children under 5
2000	48.09
2001	47.69
2002	47.31
2003	46.88
2004	46.39
2005	45.89
2006	45.33
2007	44.6
2008	43.69
2009	42.69
2010	41.62
2011	40.58
2012	39.65
2013	38.87
2014	38.2
2015	37.62
2016	37.06
2017	36.51
2018	35.95
2019	35.36
2020	34.78
2021	34.2
2022	33.69