Year % of male population 1960 2.14370510166809 1961 2.12999585429529 1962 2.11830886877033 1963 2.10522916390072 1964 2.0838968731008 1965 2.05302678832242 1966 2.01347692597096 1967 1.9657382100003 1968 1.91712652265506 1969 1.87636077415751 1970 1.84407148456874 1971 1.81873245582613 1972 1.80237454108515 1973 1.7899464277798 1974 1.77528042713093 1975 1.76067467386932 1976 1.7456138083333 1977 1.73003873782391 1978 1.71604100708578 1979 1.70030097453092 1980 1.68566354011047 1981 1.67679046826309 1982 1.66863350522963 1983 1.64095792205904 1984 1.59628046733174 1985 1.55442783340191 1986 1.51583785679005 1987 1.48002263391118 1988 1.4473693497425 1989 1.4192181739589 1990 1.39482897984884 1991 1.37315136559735 1992 1.35402812756445 1993 1.33655482308414 1994 1.32050708370701 1995 1.30519255274599 1996 1.29221823900347 1997 1.28167186092075 1998 1.27191627251048 1999 1.26124293236325 2000 1.24093270243067 2001 1.2151466251335 2002 1.19541211767647 2003 1.18154027567209 2004 1.1720113592407 2005 1.16377548040418 2006 1.15300406760155 2007 1.13818456507708 2008 1.11830015276848 2009 1.09373185179449 2010 1.06436288736517 2011 1.03687031459464 2012 1.01905524419536 2013 1.01404319166512 2014 1.03010418533063 2015 1.06710378785903 2016 1.11673029174951 2017 1.17060783919703 2018 1.21898558241891 2019 1.25048516756075 2020 1.25741498129781 2021 1.24337628492833 2022 1.22244465172687 2023 1.21250035261574