Year % of female population 1960 63.150498715412 1961 63.199684799594 1962 63.0585619061541 1963 62.9591853956349 1964 62.8795960977787 1965 62.6089654622987 1966 62.3066345434723 1967 62.1445832363391 1968 62.0052712497255 1969 61.9091207094036 1970 61.9893676338161 1971 62.068599118505 1972 62.049106293613 1973 62.0973988693258 1974 62.1639547386261 1975 62.1259672681476 1976 62.0460470975156 1977 62.0310704825338 1978 62.0960730965584 1979 62.2472583480366 1980 62.4499842195411 1981 62.7102143435604 1982 62.972623444018 1983 63.2628428573452 1984 63.5744582129905 1985 63.8179124324801 1986 64.0414437538588 1987 64.3146559886511 1988 64.5997997361909 1989 64.8885351851745 1990 65.2367766534111 1991 65.6006192793577 1992 65.8593526287742 1993 65.9922832063278 1994 66.0997893982123 1995 66.2085154677227 1996 66.2879687382293 1997 66.3247037521177 1998 66.3119246714585 1999 66.2901242579573 2000 66.2474060092642 2001 66.1236436262251 2002 65.9533247565657 2003 65.7897786309607 2004 65.6036273127952 2005 65.4429131939222 2006 65.3458340268002 2007 65.2838645010283 2008 65.2063977462452 2009 65.0616659397852 2010 64.9134830280003 2011 64.7566482725773 2012 64.5696280455695 2013 64.3438294942706 2014 64.1222132583257 2015 63.9539104043803 2016 63.7339833815472 2017 63.4686802558458 2018 63.258226823043 2019 63.0853541371705 2020 62.9301352127376 2021 62.7862592610991 2022 62.569850681969 2023 62.2933268377283