Every two years modeled estimate, % of children under 5 2000 30.19256912056546 2001 30.241854741278953 2002 30.288412999854526 2003 30.18264313911462 2004 29.936035652185065 2005 29.65447926900101 2006 29.293912562042497 2007 28.737875047639687 2008 27.99759249963629 2009 27.13293597931844 2010 26.19962983013295 2011 25.26657124497806 2012 24.43879056502859 2013 23.686660299298495 2014 22.94721950758325 2015 22.299508488817757 2016 21.658385204160485 2017 21.052408491082854 2018 20.458297845472384 2019 19.914928167514724 2020 19.412853776138824 2021 18.989678680301903 2022 18.601453573597734