Year	% of male population
1960	9.41496532018343
1961	9.48314009470364
1962	9.6168496648782
1963	9.81269579134126
1964	10.0343028254111
1965	10.2795419234038
1966	10.5301591996934
1967	10.7367293836948
1968	10.8914909870364
1969	11.014202734292
1970	11.0970747871098
1971	11.148333171213
1972	11.192325678238
1973	11.2286516213216
1974	11.2617371562293
1975	11.2248201427779
1976	11.1163335919405
1977	11.0026155187446
1978	10.8890456249116
1979	10.7817038049199
1980	10.6875306060021
1981	10.6035399941967
1982	10.5278786661052
1983	10.4701670358618
1984	10.4346083820037
1985	10.4196511780916
1986	10.4341063584038
1987	10.483290036022
1988	10.6080498003355
1989	10.7921972990651
1990	10.9842678088506
1991	11.17539598051
1992	11.3438376034944
1993	11.4887922370017
1994	11.6167592316132
1995	11.7126982250979
1996	11.7671201838096
1997	11.7875750340734
1998	11.7815920213049
1999	11.7365316654954
2000	11.654011587894
2001	11.5577342772832
2002	11.457348938153
2003	11.3609357759488
2004	11.2828586754672
2005	11.2300118129468
2006	11.1979279696523
2007	11.1879162470122
2008	11.1988971585458
2009	11.2180527917499
2010	11.2315916843919
2011	11.2370110514972
2012	11.2337269397753
2013	11.2260631008637
2014	11.2246990458361
2015	11.2222141595402
2016	11.2000079454108
2017	11.148204600554
2018	11.0557624618824
2019	10.9146558861511
2020	10.7427556197408
2021	10.5623660766534
2022	10.3760161173903
2023	10.1811031315876