Year	% of male population
1960	2.54240055291464
1961	2.51863921588692
1962	2.52496200370397
1963	2.54144405007673
1964	2.54126661445087
1965	2.50645021381027
1966	2.4341822327867
1967	2.3375363198751
1968	2.2333334038283
1969	2.13791461329216
1970	2.05958285175482
1971	1.99413053904101
1972	1.94323988051402
1973	1.92933280749331
1974	1.9336124201865
1975	1.93552123777356
1976	1.95320514915854
1977	1.9873621552858
1978	2.02592459101528
1979	2.05426026988407
1980	2.06958695462605
1981	2.07422347019499
1982	2.06797176789531
1983	2.05617822955494
1984	2.05422546063887
1985	2.06361789687298
1986	2.07731185613379
1987	2.09667107174764
1988	2.12076685609397
1989	2.14826607306049
1990	2.18056766785887
1991	2.21833877322881
1992	2.26116768324965
1993	2.31221703664741
1994	2.37658172044295
1995	2.4558805552436
1996	2.5489247642807
1997	2.65520476784613
1998	2.7725698050116
1999	2.89560026104284
2000	2.9594537583968
2001	2.93691803026619
2002	2.82618046628851
2003	2.64979578470523
2004	2.47138982670468
2005	2.32650722351514
2006	2.2891366449142
2007	2.32382138943263
2008	2.30798497230418
2009	2.25115926836976
2010	2.18999303184035
2011	2.18808955962026
2012	2.26367803341172
2013	2.39620723107806
2014	2.59868997140178
2015	2.82155052465036
2016	3.02533598897505
2017	3.22000917591162
2018	3.41134074906423
2019	3.56559243403148
2020	3.70856198970996
2021	3.87151109903378
2022	4.03243399741577
2023	4.19974045217353