Year	% of children ages 6-59 months
2000	31.9
2001	31.4
2002	30.9
2003	30.5
2004	30.1
2005	29.6
2006	29.2
2007	28.5
2008	27.8
2009	27.1
2010	26.3
2011	25.6
2012	25
2013	24.5
2014	24.3
2015	24
2016	23.8
2017	23.7
2018	23.6
2019	23.5