Year	% of relevant age group
1971	97.8229675292969
1972	93.8988265991211
1973	95.6877136230469
1974	94.4774169921875
1975	91.728157043457
1976	98.1720809936523
1977	94.5232391357422
1978	98.1881408691406
1979	106.861183166504
1980	107.956108093262
1981	98.4257507324219
1982	99.252571105957
1983	99.2285766601562
1984	98.8822631835938
1985	99.1145324707031
1986	98.3817291259766
1987	98.6649322509766
1988	98.9096221923828
1989	99.9392471313477
1990	99.7509002685547
1991	99.2135467529297
1992	98.4785308837891
1993	100.22354888916
1994	100.131568908691
1998	100.217582702637
1999	100.022521972656
2000	99.9982986450195
2001	99.4872894287109
2002	102.681213378906
2004	100
2005	98.5534515380859
2006	103.421562194824
2007	100
2008	98.8464279174805
2009	98.4656372070312
2010	99.3064880371094
2011	101.048439025879
2012	99.650032043457
2013	99.0106735229492
2014	100.149047851562
2015	99.5803298950195
2016	101.488136291504
2017	101.684516906738
2018	100.413879394531
2019	100.630348205566
2020	99.7000274658203
2021	99.6760330200195
2022	99.8858795166016