Year	% of children under 5
2000	8.04
2001	7.63
2002	7.23
2003	6.86
2004	6.51
2005	6.17
2006	5.85
2007	5.54
2008	5.25
2009	4.98
2010	4.72
2011	4.47
2012	4.23
2013	4.01
2014	3.79
2015	3.59
2016	3.4
2017	3.22
2018	3.05
2019	2.88
2020	2.73
2021	2.58
2022	2.44