Year	% of one-year-old children
2000	97
2001	97
2002	97
2003	98
2004	98
2005	98
2006	98
2007	98
2008	97
2009	95
2010	93
2011	98
2012	99
2013	82
2014	84
2015	76
2016	82
2017	58
2018	55
2019	56
2020	77
2021	80
2022	83