Year	% of male population
1960	2.489059394710032
1961	2.58016496409004
1962	2.6850454244557658
1963	2.7950292148177622
1964	2.905233469261344
1965	3.03438421344035
1966	3.1701576120661157
1967	3.299934997232665
1968	3.419609226058596
1969	3.51831798959051
1970	3.580468413355562
1971	3.630543690147564
1972	3.69433780112561
1973	3.7525670999412126
1974	3.8055065189530906
1975	3.855318279515188
1976	3.8759861236334876
1977	3.8662499915537487
1978	3.835891589496496
1979	3.764444621918274
1980	3.5853259945743434
1981	3.2935130649457967
1982	2.945029832055381
1983	2.592566846596881
1984	2.3983498601409163
1985	2.4503637913859166
1986	2.6628004918953923
1987	2.963380697596344
1988	3.3147656843639832
1989	3.5652073719891857
1990	3.6884182810438255
1991	3.7756415553656986
1992	3.8347820990847685
1993	3.8971135879017065
1994	3.9701189269621167
1995	4.051207843501188
1996	4.124980669040433
1997	4.179780060719965
1998	4.198971730105402
1999	4.1802493476837075
2000	4.141182243608144
2001	4.0968763814453935
2002	4.06566986631559
2003	4.043022412434172
2004	4.03527179348626
2005	4.030331229000235
2006	4.013715799448672
2007	3.981851247406012
2008	3.9482028216911673
2009	3.928308681284982
2010	3.9044653183471114
2011	3.978979572132827
2012	4.19921234640594
2013	4.475146663132085
2014	4.773676332699931
2015	5.10142400611331
2016	5.373939361110691
2017	5.53695662982486
2018	5.6630812181226995
2019	5.7758786604750085
2020	5.881579687013885
2021	5.95740816450034
2022	5.856952506579632
2023	5.769191384781777