Year	% of one-year-old children
1999	10
2000	44
2001	57
2002	99
2003	99
2004	99
2005	97
2006	90
2007	94
2008	97
2009	96
2010	96
2011	96
2012	96
2013	97
2014	96
2015	97
2016	96
2017	92
2018	94
2019	95
2020	86
2021	89
2022	90