Year	% of male population
1960	2.9438644722666
1961	2.89530696279717
1962	2.82924672040243
1963	2.78410713929836
1964	2.82387880106759
1965	2.8917204144892
1966	2.88931410507085
1967	2.80217024049078
1968	2.67313281589292
1969	2.54992699513032
1970	2.46696676404237
1971	2.4461984787373
1972	2.50626815281881
1973	2.62466013120806
1974	2.75573651564253
1975	2.8838054089059
1976	2.99362065488483
1977	3.07915354234223
1978	3.14893617021277
1979	3.21695311796995
1980	3.26157947350883
1981	3.28049510880415
1982	3.29923382218732
1983	3.31082133177095
1984	3.30774748548361
1985	3.2843012934314
1986	3.23907323677421
1987	3.17562582744646
1988	3.10044648424834
1989	3.01889666660934
1990	2.93653552994036
1991	2.85834242199037
1992	2.78714376990689
1993	2.72696368248263
1994	2.68207983613698
1995	2.69708633400832
1996	2.76394265038934
1997	2.83166665195633
1998	2.90753067295789
1999	3.01248179385564
2000	3.15907916070676
2001	3.34730164421347
2002	3.56918534639681
2003	3.7904519294273
2004	3.93099904003724
2005	4.00464651895088
2006	4.08193518469246
2007	4.17762279325742
2008	4.31403060417276
2009	4.49751335420888
2010	4.70628981835085
2011	4.92238683706739
2012	5.1408889770208
2013	5.34992675211074
2014	5.52674335250187
2015	5.66004323029246
2016	5.75084047702983
2017	5.79214439139388
2018	5.78945503567687
2019	5.76599713127825
2020	5.74266781869155
2021	5.73354464990324
2022	5.74937017472572
2023	5.78108916545932