Year % of total male employment 2001 18.142188576952694 2002 20.25996040209225 2003 19.362943482479558 2004 19.676562368385664 2005 19.247346087982702 2006 19.86963669005827 2007 20.16032311216844 2008 20.343759055511097 2009 19.344168405930976 2010 18.759400480507896 2011 18.44667310902421 2012 18.373556241127115 2013 18.983918293188154 2014 19.187311618456043 2015 18.953088469913155 2016 19.22453598793337 2017 19.58150169210839 2018 19.701162127198163 2019 19.764440274085814 2020 24.353119698593265 2021 21.278449951556112 2022 21.05053015077915 2023 22.582326840326452