Year % female 1976 31.3409900665283 1977 32.330810546875 1983 33.0660209655762 1984 33.2242889404297 1985 33.254711151123 1986 33.7369003295898 1987 33.2310600280762 1988 33.270580291748 1989 34.0072593688965 1990 34.2079086303711 1991 34.6971282958984 1992 34.6706085205078 1993 34.8723106384277 1994 35.3898582458496 1995 36.010009765625 1996 37.40869140625 1997 37.9570007324219 1998 38.5490112304688 1999 38.8906707763672 2000 37.2746887207031 2001 38.7107200622559 2002 38.8151092529297 2003 39.187370300293 2004 39.5199584960938 2005 39.6403312683105 2006 40.0114212036133 2007 40.0023612976074 2008 40.1314811706543 2009 39.6586685180664 2010 39.5252685546875 2011 39.4974594116211 2012 39.489559173584 2013 39.1507987976074 2014 39.594669342041 2015 39.2513084411621 2016 39.8564491271973 2017 40.6472816467285 2018 40.7216491699219 2019 41.0216903686523 2020 41.206470489502 2021 41.0143203735352 2022 41.4133491516113