Year	% of one-year-old children
1997	75
1998	80
1999	75
2000	84
2001	84
2002	84
2003	81
2004	77
2005	79
2006	84
2007	91
2008	97
2009	96
2010	96
2011	99
2012	96
2013	94
2014	95
2015	94
2016	94
2017	98
2018	98
2019	98
2020	98
2021	98
2022	96