Year % of female population 1960 7.63201270795416 1961 7.54558497189317 1962 7.44824824321311 1963 7.33438893626635 1964 7.23158808303791 1965 7.16839139569548 1966 7.12560340321511 1967 7.04162113800356 1968 6.94952972093513 1969 6.87099896384526 1970 6.77334740561472 1971 6.68658785185144 1972 6.64289264543877 1973 6.65076521891979 1974 6.70726209960286 1975 6.75941933606175 1976 6.75486990158632 1977 6.67378871576936 1978 6.52395283072585 1979 6.31896753590179 1980 6.11463335023345 1981 6.09065134352595 1982 6.25503153333467 1983 6.46189640573013 1984 6.66326700676432 1985 6.85306939910646 1986 6.87252506719009 1987 6.71733161893374 1988 6.558895368191 1989 6.45825851206101 1990 6.43629012298838 1991 6.48431620825974 1992 6.5740780985062 1993 6.65022028584562 1994 6.72893993544952 1995 6.81999360090694 1996 6.94197384026064 1997 7.08792665510706 1998 7.26307707164439 1999 7.47316056882092 2000 7.66612464414096 2001 7.80447155396577 2002 7.89378119266036 2003 7.94853999924904 2004 7.95275338403869 2005 7.89790286998711 2006 7.83114033566007 2007 7.79092586805343 2008 7.75901879795113 2009 7.70806179344362 2010 7.64429692222862 2011 7.52891712099648 2012 7.35558232332781 2013 7.15526026457206 2014 6.90174426647097 2015 6.62349785872748 2016 6.37838999054301 2017 6.18013306318612 2018 6.01527474124867 2019 5.87606301111604 2020 5.7735064216947 2021 5.6799186026246 2022 5.57941056343486 2023 5.50978759704302