Year	% of children under 5
1996	5
2001	3.9
2002	3.6
2003	4
2004	4.1
2005	4.5
2006	4.8
2007	5.1
2008	5.1
2009	3.8
2010	4
2011	4.1
2012	4.3
2013	5.6
2014	5.9
2015	5.2
2016	6.3
2017	5.8
2018	7.5
2019	6
2020	6.4
2021	6.3