Year	% of male population
1960	1.503050998897694
1961	1.4993735108841717
1962	1.4999955203734328
1963	1.4983687161693962
1964	1.494813158374967
1965	1.4899555106048656
1966	1.4856242779824802
1967	1.4833588764875099
1968	1.4821420685308169
1969	1.4789905089795994
1970	1.4724167087994349
1971	1.4630649735506143
1972	1.4514336490884876
1973	1.4375831094132434
1974	1.4218960946295442
1975	1.4121415981179855
1976	1.4102860537707353
1977	1.400173994049527
1978	1.3798041639485248
1979	1.360049736517005
1980	1.3428312199616101
1981	1.3247320784850618
1982	1.3073023582971082
1983	1.2945333815179139
1984	1.2886956952412174
1985	1.2907508815826623
1986	1.3009182895538216
1987	1.3192430006480342
1988	1.341727132405996
1989	1.362969607553696
1990	1.3740213451299745
1991	1.3875619003290818
1992	1.3997368165102313
1993	1.4117170467942386
1994	1.4249530499389607
1995	1.4389664414573382
1996	1.4621096324070977
1997	1.4942603794548743
1998	1.5180672983615835
1999	1.5291312715303942
2000	1.5329305989123116
2001	1.5321180258366145
2002	1.5299436219013918
2003	1.5242903687279774
2004	1.51425848285033
2005	1.503941289909584
2006	1.4949628598367242
2007	1.4891989173444187
2008	1.4899184262728349
2009	1.5007387759768755
2010	1.5243481352764685
2011	1.5632723333241674
2012	1.615013644659057
2013	1.673317466139678
2014	1.738592896590479
2015	1.8078646405069658
2016	1.876639304663344
2017	1.944665517646261
2018	2.0108800314412116
2019	2.071647441636483
2020	2.123417815068648
2021	2.168511779268474
2022	2.208951201238474
2023	2.2504784619006664