Year	% of relevant age group
1978	13.4879503250122
1979	14.6785001754761
1993	28.4469299316406
1994	32.453010559082
1998	54.606029510498
1999	58.3427391052246
2000	58.0487785339355
2001	57.3680114746094
2006	69.4710083007812
2008	74.8559265136719
2009	76.0515289306641
2010	81.4160003662109
2011	87.1650009155273
2012	97.6859970092773
2013	94.4315872192383
2014	89.9341735839844
2015	89.379997253418
2016	91.3870391845703
2017	90.4899978637695
2018	79.8919982910156
2019	69.6920013427734
2020	75.838996887207
2021	84.4980010986328
2022	70.75