Year % of relevant age group 1993 85.7157363891602 1994 87.6503067016602 1995 78.1269607543945 1996 90.9949798583984 1997 85.1472091674805 1999 92.2448425292969 2000 91.3600997924805 2001 90.5470886230469 2002 94.716178894043 2003 96.4758911132812 2004 102.082359313965 2005 107.849617004395 2006 115.002410888672 2007 138.941314697266 2008 107.147102355957 2011 102.336639404297 2012 100.642921447754 2013 94.3447189331055 2014 96.6865081787109 2015 92.8143310546875 2016 95.5738372802734 2017 94.0100479125977 2018 91.4243469238281 2019 90.8517990112305 2020 90.1179809570312 2021 90.4413986206055 2022 91.4503326416016