Year	% of children under 5
1991	47.2
1996	46.5
1999	45.7
2004	41.9
2009	40.8
2010	38.6
2011	34.3
2013	34.5
2014	31.4
2015	32.2
2018	29.4
2019	36.8
2022	26.6