Year	% of children ages 12-23 months
1992	84.63879055298762
1993	80.70476334533203
1994	87.6544518917173
1995	86.48924928516223
1996	88.98605105127729
1997	90.80078624924295
1998	91.59152780509858
1999	92.8442425180335
2000	92.87410564555641
2001	93.97617566931514
2002	92.84050758584881
2003	91.22870336508645
2004	93.9506269318625
2005	95.01801466250294
2006	95.19908362774088
2007	95.87099167344499
2008	95.82718631983913
2009	94.96228850172778
2010	94.37050037318316
2011	94.45045448601182
2012	95.71176598610374
2013	95.78721874249584
2014	92.87584399429235
2015	92.98767300198885
2016	92.28126310091636
2017	93.69262803838961
2018	94.66262736096391
2019	95.08445460586256
2020	93.77143658010993
2021	93.82579313022018
2022	94.35333185206552