Year % of relevant age group 1983 107.03982 1984 107.06288 1990 114.669 1991 118.83728 1993 113.70991 2000 105.91819 2002 97.16611 2003 99.01112 2004 93.38843 2005 97.07718 2006 100.10225 2007 102.16082 2016 102.33209 2017 98.04013 2018 102.68394