Year % of male population 1960 1.82690942211732 1961 1.82744681457822 1962 1.82538538284534 1963 1.82172385045936 1964 1.81805631196931 1965 1.81499273718089 1966 1.81190780932036 1967 1.80859701060231 1968 1.80584932087122 1969 1.80432028031101 1970 1.80391112634137 1971 1.804502014052 1972 1.80647211239137 1973 1.8097661250397 1974 1.81356352834719 1975 1.81764683845429 1976 1.82203666414896 1977 1.827065830644 1978 1.83259597839198 1979 1.83827515757816 1980 1.8442965909392 1981 1.85010657060558 1982 1.85562846175016 1983 1.86111969344549 1984 1.86694459073088 1985 1.87266130556584 1986 1.87827253984587 1987 1.8841214197379 1988 1.88954569887197 1989 1.89307242539858 1990 1.8937835818525 1991 1.89218171132856 1992 1.88842356087684 1993 1.88276881367532 1994 1.87628765719868 1995 1.8689498375911 1996 1.86139261435365 1997 1.85402778350146 1998 1.84404791902099 1999 1.82781502814563 2000 1.8048563625352 2001 1.77659729185643 2002 1.74480300127405 2003 1.71336302921323 2004 1.68663700231125 2005 1.6655115333765 2006 1.64642169680327 2007 1.62290223890376 2008 1.58761811987553 2009 1.53033120194602 2010 1.49135076466725 2011 1.48385684561886 2012 1.47909320333251 2013 1.48265249995039 2014 1.50276550140148 2015 1.50972767724829 2016 1.49602681627188 2017 1.48680095695027 2018 1.48202151337154 2019 1.48289231202941 2020 1.48716860146847 2021 1.49331271879371 2022 1.50422552444689 2023 1.52131799414466