Every two years modeled estimate, % of children under 5 2000 27.194059986237935 2001 26.061112626005738 2002 25.012060348601366 2003 23.989422651238247 2004 23.013270830139348 2005 22.195460105308825 2006 21.452326312887262 2007 20.67734842279445 2008 19.922731339783418 2009 19.13311291135106 2010 18.30807562523503 2011 17.506128807286846 2012 16.880486327135568 2013 16.30597409870178 2014 15.861933986496227 2015 15.585056509066083 2016 15.258033444812655 2017 14.907866871189439 2018 14.71233542771481 2019 14.586668986487238 2020 14.523605430094044 2021 14.596910394939114 2022 14.826659135096278