Year	% of children under 5
1992	1.9
1998	1.6
2000	1.4
2006	3.4
2007	0.3
2008	0
2009	0.2
2010	0.1
2011	0.2
2012	2.6
2013	0.3
2014	0.5
2015	0.5
2016	1
2018	0.8
2019	1.5
2020	1.6
2021	1.1
2022	0.5