Year % of male labor force (modeled ILO estimate) 1991 11.536 1992 14.335 1993 17.091 1994 19.87 1995 19.771 1996 19.678 1997 19.022 1998 18.707 1999 16.603 2000 14.772 2001 15.655 2002 18.693 2003 21.559 2004 19.585 2005 17.74 2006 15.752 2007 14.654 2008 13.658 2009 13.099 2010 14.691 2011 15.066 2012 15.166 2013 15.58 2014 16.048 2015 16.615 2016 17.17 2017 17.666 2018 17.853 2019 18.425 2020 19.577 2021 20.362 2022 21.446 2023 20.097