Year	% of children ages 6-59 months
2000	17
2001	16.7
2002	16.6
2003	16.7
2004	16.6
2005	16.7
2006	16.9
2007	17
2008	17
2009	16.9
2010	16.9
2011	17
2012	17.1
2013	17.2
2014	17.4
2015	17.8
2016	18.2
2017	18.8
2018	19.3
2019	20