Year % of female population 1960 52.8892335401241 1961 52.8580966477332 1962 52.7938772577142 1963 52.562909575909 1964 52.53684165016 1965 52.6336055292637 1966 52.7707913691858 1967 52.8863654271871 1968 52.9145181069053 1969 52.8433179749745 1970 52.7565723262721 1971 52.7431475147441 1972 52.1476306155454 1973 51.634801260818 1974 51.8217786984328 1975 51.871437940855 1976 51.7938580095674 1977 51.822770136987 1978 51.9279472658297 1979 51.801029200082 1980 52.2242133300874 1981 52.4753709421652 1982 52.0837605139724 1983 51.7700331759204 1984 51.3759227265747 1985 50.9150767903413 1986 50.390497941915 1987 50.0703953946175 1988 49.7634180053078 1989 49.3757608626615 1990 49.0845627460193 1991 48.8756447055914 1992 48.9717907634663 1993 46.926461569901 1994 46.7977279917912 1995 48.8122468277598 1996 48.3413110499481 1997 48.0410321605666 1998 48.5941121493803 1999 49.2896799321356 2000 49.7657063411216 2001 50.3128691488807 2002 50.8337596029202 2003 51.3368590607421 2004 51.9008254160841 2005 52.2938498578772 2006 52.5044297667952 2007 52.6329205909687 2008 52.8411323023017 2009 53.0617513078246 2010 53.0189472131715 2011 52.7424571301581 2012 52.4325476310336 2013 52.1096341118369 2014 51.7927210915273 2015 51.1532066786152 2016 50.4366147923505 2017 50.1586537755934 2018 50.306941738325 2019 50.687385462231 2020 51.0493525973095 2021 51.46671525757 2022 51.9822844505406 2023 52.5917611095924