Year	% of one-year-old children
1998	49
1999	90
2000	99
2001	95
2002	95
2003	99
2004	99
2005	94
2006	99
2007	94
2008	99
2009	99
2010	99
2011	99
2012	95
2013	99
2014	95
2015	98
2016	82
2017	99
2018	98
2019	97
2020	88
2021	95
2022	99