Year % of female labor force with advanced education 1991 4.47 1992 4.65 1993 4.78 1994 4.28 1995 1.6 1996 1.45 1997 1.87 1998 3.07 1999 2.52 2000 3.722 2001 3.478 2002 3.137 2003 4.503 2004 4.36 2005 3.946 2006 3.838 2007 3.326 2008 3.306 2009 3.647 2010 3.802 2011 3.398 2012 3.37 2013 3.311 2014 3.879 2015 4.502 2016 4.53 2017 4.443 2018 4.417 2019 4.145 2020 4.416 2021 3.92 2022 3.368 2023 2.921