Year	% of male population
1960	15.6706516365504
1961	16.0315430113551
1962	16.3259110594454
1963	16.4439689792422
1964	16.3463015821148
1965	16.1672218391331
1966	15.8506978686127
1967	15.335382129882
1968	14.7837069751249
1969	14.2542199410061
1970	13.7319728371524
1971	13.2042331033876
1972	12.6543785569034
1973	12.0238809398925
1974	11.3195059125841
1975	10.6466650108234
1976	10.1054938820102
1977	9.77055373610805
1978	9.60487027885745
1979	9.43649201287236
1980	9.15161346269601
1981	8.87009520701115
1982	8.57244463383092
1983	8.23435816626601
1984	7.97371813032491
1985	7.72614161226045
1986	7.50339592187276
1987	7.35808052523502
1988	7.28973916715805
1989	7.27720466700556
1990	7.25230278062968
1991	7.18043040319056
1992	7.10234392559044
1993	7.04704475409641
1994	7.03119309792289
1995	7.02583104419728
1996	6.96584286731084
1997	6.8833104994949
1998	6.84194175703519
1999	6.83004990871261
2000	6.80714493490066
2001	6.71888976331697
2002	6.54771949669281
2003	6.35379795751118
2004	6.18954858621731
2005	5.99669762002776
2006	5.6680257002168
2007	5.27383690402498
2008	4.94327148084643
2009	4.71013165298407
2010	4.56794229355721
2011	4.43588059870808
2012	4.28187720617112
2013	4.17104571384082
2014	4.13660209416523
2015	4.14190829633447
2016	4.10776114052735
2017	4.01387170268246
2018	3.89463520503054
2019	3.78459990755151
2020	3.72930530216302
2021	3.75387510617473
2022	3.83936634063831
2023	3.9613652751648