Year	% of male population
1960	2.81062180897766
1961	2.829272828884905
1962	2.8577559466628992
1963	2.8990163128071464
1964	2.9420696700889732
1965	2.988949864432131
1966	3.0431661047772383
1967	3.1041795664427743
1968	3.1479266037724036
1969	3.173076089091723
1970	3.2001564632592214
1971	3.218269928195899
1972	3.2302559782054665
1973	3.2537917645611563
1974	3.2852807907784047
1975	3.3063593733446823
1976	3.325330480318516
1977	3.340247472465522
1978	3.340486133576511
1979	3.3257243502702285
1980	3.272356786407184
1981	3.1752910917380226
1982	3.048846177933753
1983	2.912872932572673
1984	2.835163492059266
1985	2.8740126645109685
1986	2.9876813353191087
1987	3.119255772717823
1988	3.2799949665290162
1989	3.402087243394331
1990	3.4387733575412724
1991	3.4674554111345337
1992	3.517697115577327
1993	3.5593207689109954
1994	3.619052541806397
1995	3.6968722755068533
1996	3.743173313882506
1997	3.7540288947391316
1998	3.749686862751191
1999	3.730195584101818
2000	3.7069318349563245
2001	3.712776675089388
2002	3.7362084988043103
2003	3.761854287247453
2004	3.794734284619273
2005	3.843657903240334
2006	3.8815903684340314
2007	3.9092081799992284
2008	3.958715437858872
2009	4.009637897153332
2010	4.020569766007869
2011	4.072450339057194
2012	4.2265231711612214
2013	4.39890084912764
2014	4.556509061239562
2015	4.708460860608495
2016	4.830305945311517
2017	4.866565164901048
2018	4.8576738661162375
2019	4.876297468536074
2020	4.933560749170785
2021	4.982396842525221
2022	5.025575357498767
2023	5.102895307089536