Year	% of relevant age group
1991	87.4698715209961
1998	81.4121475219727
1999	75.1583404541016
2000	73.198860168457
2002	76.3339233398438
2003	80.1458587646484
2004	86.3521194458008
2015	96.1466064453125
2016	94.9845962524414
2018	96.3931732177734
2019	96.6361312866211
2020	95.4806594848633
2021	97.0137481689453