Year % of male population 1960 1.99801382092486 1961 2.02271329009874 1962 2.04652357800704 1963 2.07222033980347 1964 2.10303196987946 1965 2.13983208262129 1966 2.18138502946097 1967 2.21637549054029 1968 2.24552066087047 1969 2.27287121522397 1970 2.29224476372531 1971 2.30564954126973 1972 2.31660381759515 1973 2.32747782949951 1974 2.34046215886574 1975 2.3544997975464 1976 2.36926698651541 1977 2.384426764749 1978 2.39782104177411 1979 2.40400355455778 1980 2.38805789817075 1981 2.35062311333498 1982 2.31599747980984 1983 2.28797263153187 1984 2.25938343282361 1985 2.23209779473094 1986 2.20442333413532 1987 2.17869258297593 1988 2.15530763499471 1989 2.13353557323565 1990 2.11949630028752 1991 2.11889079963658 1992 2.12419819652319 1993 2.1327993939066 1994 2.14781965688279 1995 2.16384750382734 1996 2.17799703074258 1997 2.18877079252712 1998 2.19243329133717 1999 2.15023987043941 2000 2.09366277576682 2001 2.09131589344948 2002 2.12697378016829 2003 2.13456896292935 2004 2.08036842743122 2005 1.97748206720116 2006 1.85337029229671 2007 1.75174296718834 2008 1.7021750544957 2009 1.71790798367754 2010 1.78513182722997 2011 1.87124386715779 2012 1.94723343166519 2013 1.99059370963253 2014 1.98876371543125 2015 1.95063297192788 2016 1.90000508022749 2017 1.87334619065762 2018 1.8885920669377 2019 1.94182702719036 2020 2.01677932739446 2021 2.0984824437913 2022 2.18695061578611 2023 2.27593624855915