Year	% of male population
1960	8.61994571149672
1961	9.43079477889178
1962	10.2047441858771
1963	10.9163916623811
1964	11.5642851586235
1965	11.959303433204
1966	12.1462353948159
1967	12.3507358956119
1968	12.5626435073061
1969	12.8057157766081
1970	13.0873438979708
1971	13.374418060463
1972	13.6337137906343
1973	13.808447421304
1974	13.8574005582106
1975	13.7884651729195
1976	13.6003770128239
1977	13.3143046883736
1978	12.9923637511114
1979	12.6979822917226
1980	12.459712420918
1981	12.2949512025317
1982	12.2000312111814
1983	12.1602071698589
1984	12.1429482556947
1985	12.1089026514031
1986	12.0559393112896
1987	11.9889685175474
1988	11.9096621714095
1989	11.8483677488661
1990	11.8186358648382
1991	11.7857890493035
1992	11.7600705859061
1993	11.7894836570431
1994	11.8877479577454
1995	12.0459727530909
1996	12.2661014900221
1997	12.5052719322099
1998	12.6869367362992
1999	12.7796709967961
2000	12.8226851210529
2001	12.8330310503424
2002	12.7889598503492
2003	12.711199752878
2004	12.6000290438449
2005	12.4088149946021
2006	12.0983219280339
2007	11.6840849124631
2008	11.1881340265179
2009	10.6409529659127
2010	10.0941096018588
2011	9.60065507996898
2012	9.2038871609702
2013	8.90006299746855
2014	8.68453012322325
2015	8.54312912516541
2016	8.46819711324108
2017	8.49101433695008
2018	8.63042053971836
2019	8.83552862804854
2020	9.02660697825006
2021	9.16340463890418
2022	9.22946391013289
2023	9.25378240579183