Year	% of relevant age group
1975	95.35652
1980	86.74876
1981	82.11196
1982	85.2079
1983	103.0332
1984	97.6366
1986	88.48237
1990	92.03587
1991	103.15414
1992	118.62845
1993	124.98005
1994	116.63262
2010	124.08474
2011	119.78074
2012	118.12422
2013	122.10717
2016	113.46592
2017	115.34774
2018	108.00289