Year % of total male employment 1991 14.996434993443188 1992 16.089851878362598 1993 15.201998890251222 1994 15.836536107193865 1995 17.465040779226943 1996 17.344591721582127 1997 15.337593066538497 1998 16.317556355043166 1999 15.294765312209396 2000 17.293842314436212 2001 17.694944617961887 2002 20.418892877325142 2003 19.090472059485666 2004 19.469081634092806 2005 19.483899717149818 2006 19.943297150524 2007 19.85940306400462 2008 20.393506622784145 2009 22.44159034538954 2010 21.448965490616708 2011 21.28493272088724 2012 22.692016272589555 2013 23.509949683871543 2014 23.466348890893787 2015 23.400823603813848 2016 23.891560857553277 2017 24.846871072380456 2018 24.77041045453572 2019 24.96366882897879 2020 29.85754403313417 2021 26.672266831597476 2022 26.59528979051499 2023 27.398061283077066