Year	% of male population
1960	4.6841123680937065
1961	4.670880661370449
1962	4.651809497652026
1963	4.628520351276558
1964	4.6017899948686205
1965	4.572839677735749
1966	4.543409839211261
1967	4.513570787906101
1968	4.4838796918523665
1969	4.4545479662802565
1970	4.426795818556632
1971	4.399669996596603
1972	4.371112393425278
1973	4.341873107260279
1974	4.310944307611873
1975	4.278210043515175
1976	4.245182251751203
1977	4.21417590279898
1978	4.186826859718835
1979	4.160110301000414
1980	4.132867253723362
1981	4.105053262301005
1982	4.07953443491338
1983	4.0615656616017874
1984	4.050662707040699
1985	4.046192417693359
1986	4.044600706290753
1987	4.038410352642672
1988	4.013403500787347
1989	3.9687607571224475
1990	3.9284753461198902
1991	3.900265452484907
1992	3.8804847703059973
1993	3.8754667724169853
1994	3.8922520027084526
1995	3.90710195490393
1996	3.905622475820868
1997	3.895798684987109
1998	3.8819626134936813
1999	3.8697482641064003
2000	3.8606862671056197
2001	3.856803405577063
2002	3.862922182144511
2003	3.8789102757498686
2004	3.898061207938859
2005	3.9197203363648883
2006	3.9422140594650834
2007	3.959940776334365
2008	3.9783311600057973
2009	4.002711002644512
2010	4.029265848301951
2011	4.059782580780187
2012	4.093907774517632
2013	4.128393546653336
2014	4.1633643941051535
2015	4.19838925219388
2016	4.232686024710871
2017	4.267442135538828
2018	4.304709522494382
2019	4.343327935923222
2020	4.380574819552869
2021	4.4148160084740455
2022	4.444810434833028
2023	4.471245663092772