Year	% of relevant age group
1991	80.4807434082031
1998	78.9263305664062
1999	73.2156829833984
2000	72.030143737793
2002	74.1759185791016
2003	78.3485107421875
2004	85.9825210571289
2015	96.1133728027344
2016	93.0487213134766
2018	93.6630401611328
2019	94.5190124511719
2020	93.4360504150391
2021	95.4342803955078