Year	% of one-year-old children
1985	0
1986	0
1987	0
1988	0
1989	0
1990	0.009900270236593496
1991	0.17982780566716766
1992	0.0008076538829212446
1993	0.1672608780634391
1994	0.18222659941258457
1995	0.2568150126535032
1996	0.28182563177851283
1997	0.28463077542569787
1998	0.28190935543192347
1999	0.5643937314558315
2000	0.7150868263738897
2001	1.6078021420231356
2002	14.152888705717473
2003	20.143957593414537
2004	26.130058655044582
2005	37.04871161710148
2006	48.725329776747415
2007	67.693156184649
2008	69.86358115315839
2009	74.03425191563547
2010	73.80451620816235
2011	73.76128257509971
2012	73.71679939373284
2013	75.31610663094342
2014	76.90001937942216
2015	77.92796221847432
2016	78.48557923323229
2017	78.86962004515013
2018	79.213252131164
2019	79.55448684038761
2020	77.4138367693717
2021	73.47903990032461
2022	74.82801449731454