Year	% of male population
1960	2.96635356735463
1961	2.97403445384741
1962	2.98066783572898
1963	2.98991454495065
1964	3.00009183829895
1965	3.01451042788136
1966	3.03757145437941
1967	3.06630255971149
1968	3.10190478747988
1969	3.14651341089794
1970	3.1984837117004
1971	3.25605493196556
1972	3.31872188676469
1973	3.37927967382337
1974	3.42402480697912
1975	3.44834419112092
1976	3.45494143669532
1977	3.44468492674182
1978	3.42188137098618
1979	3.39376491470011
1980	3.3647742022189
1981	3.33408478575332
1982	3.30063508840168
1983	3.26644886545861
1984	3.23481219542009
1985	3.20602054082263
1986	3.18051022617425
1987	3.15827240736791
1988	3.13673193456318
1989	3.11330170427938
1990	3.08681526994536
1991	3.05824451588579
1992	3.02857595137385
1993	2.99896670236129
1994	2.97008795137859
1995	2.94090998496987
1996	2.91192739777183
1997	2.88574991302812
1998	2.86242807392622
1999	2.83947602651118
2000	2.81653502254126
2001	2.79448751480859
2002	2.77195150547536
2003	2.74734800317762
2004	2.71917178816467
2005	2.68725864145482
2006	2.65448893842921
2007	2.62219927341546
2008	2.59167984330818
2009	2.56521741795575
2010	2.54360927700858
2011	2.52896635185853
2012	2.5225152857929
2013	2.52715515025686
2014	2.57013285966169
2015	2.64309579916823
2016	2.71614777650049
2017	2.7892876074985
2018	2.86223710270188
2019	2.93658878466591
2020	2.99948591449175
2021	3.04398911995709
2022	3.0839732875319
2023	3.1325910962823