Year % of male population 1960 1.66705793402951 1961 1.66296648636598 1962 1.65281794460794 1963 1.63811229357416 1964 1.62354974436572 1965 1.61169553513911 1966 1.6023069893029 1967 1.59503349234277 1968 1.59001266797896 1969 1.58770560196336 1970 1.58721900923973 1971 1.58949464761233 1972 1.59462446438933 1973 1.6002824112185 1974 1.60467150462753 1975 1.60827990506915 1976 1.61257439667119 1977 1.61633692892914 1978 1.62150560390353 1979 1.63350605988075 1980 1.65434552403438 1981 1.68336810050682 1982 1.72032249296489 1983 1.76588496447227 1984 1.82190847474504 1985 1.88707654642145 1986 1.96134375234585 1987 2.04558287044536 1988 2.13228811038009 1989 2.21074791792241 1990 2.28207557497166 1991 2.34976655031148 1992 2.41656213641372 1993 2.49456561848308 1994 2.58992154654129 1995 2.69564692945903 1996 2.8035655124309 1997 2.91038591541454 1998 3.01639348779341 1999 3.14908730805175 2000 3.3070006656383 2001 3.4153079964642 2002 3.42606136052251 2003 3.37776297585964 2004 3.31735147630406 2005 3.27114281467244 2006 3.30015884975295 2007 3.450500013501 2008 3.69193290611452 2009 3.96457484963241 2010 4.23008941561688 2011 4.47420549938926 2012 4.68577660139688 2013 4.86099188222223 2014 5.02185034485616 2015 5.19809060107696 2016 5.39982637614219 2017 5.62455648197768 2018 5.86186103782258 2019 6.09128348881163 2020 6.28885386294743 2021 6.43394231412163 2022 6.53367875558351 2023 6.60886943181022