Every two years	modeled estimate, % of children under 5
2000	2.974262606915083
2001	2.9162302786406773
2002	2.859240758319595
2003	2.78058364018128
2004	2.726077164199498
2005	2.7291221964236705
2006	2.6760314168676094
2007	2.681985378669804
2008	2.616044553926804
2009	2.62431412942129
2010	2.6147115581274845
2011	2.6181867834692025
2012	2.602640117439053
2013	2.5866805865928364
2014	2.567861744019311
2015	2.5412341599924875
2016	2.5852842513075758
2017	2.5772257262015876
2018	2.6100873439264083
2019	2.575229889105413
2020	2.6079087555754064
2021	2.7045992722420893
2022	2.7251288274763006