Year % of female population 1960 3.41311215280655 1961 3.45023695883958 1962 3.51015607213549 1963 3.58026533351868 1964 3.64142011242219 1965 3.68425058770113 1966 3.70862607003967 1967 3.71595085897989 1968 3.71584417700172 1969 3.72093031114284 1970 3.73438605188446 1971 3.75879428390563 1972 3.79758497035908 1973 3.8471715106552 1974 3.90133401004996 1975 3.95685029592863 1976 4.01148188044971 1977 4.06020522601942 1978 4.10141806825034 1979 4.13627612230937 1980 4.16449029614131 1981 4.18798337922985 1982 4.20993617480044 1983 4.2311411689471 1984 4.25192782594197 1985 4.27374040413569 1986 4.29706638445731 1987 4.32244836095988 1988 4.3502175704882 1989 4.38047213267244 1990 4.41423433433974 1991 4.45159094762895 1992 4.49141346354655 1993 4.5337553409323 1994 4.57947055248176 1995 4.62893042781462 1996 4.68227910683835 1997 4.73901392622265 1998 4.79906320053094 1999 4.86217166681274 2000 4.92688925117913 2001 4.99419782790039 2002 5.0664861729417 2003 5.14153259702266 2004 5.21290635009661 2005 5.27931899259343 2006 5.34351730345783 2007 5.40575778232712 2008 5.46711492274783 2009 5.5297397336885 2010 5.5964233112127 2011 5.67149049348651 2012 5.75922275376289 2013 5.86155024201471 2014 6.00298131469176 2015 6.18413070425096 2016 6.37848707381416 2017 6.58402177495624 2018 6.79899763373294 2019 7.02007238349505 2020 7.22915910354831 2021 7.37171300497516 2022 7.47684040503785 2023 7.66300926332481