Year % of total female employment 2002 17.88 2003 17.58 2004 17.72 2005 21.57 2006 19.79 2007 20.78 2008 21.87 2009 22.3 2010 22.37 2011 20.37 2012 21.2 2013 20.21 2014 24 2015 28.99 2016 28.15 2017 27.33 2018 30.18 2019 29.5 2020 32.97 2021 30.17 2022 31.91 2023 29.31