Year	% of male population
1960	16.2368757778128
1961	16.3156362224595
1962	16.3528965246345
1963	16.3655482885115
1964	16.3756319243615
1965	16.3838705148952
1966	16.4063410036746
1967	16.4476921818898
1968	16.4811776054711
1969	16.497301853271
1970	16.5073869869356
1971	16.4718966670186
1972	16.3618846872986
1973	16.1808562073587
1974	15.9336367688615
1975	15.634671163575
1976	15.3042259162828
1977	14.9802446255996
1978	14.6959315644635
1979	14.4506829080545
1980	14.2379279365581
1981	13.9979503721251
1982	13.7245574620673
1983	13.4773402746751
1984	13.2603317811409
1985	13.0581703134055
1986	12.8708881363052
1987	12.6916256834572
1988	12.5000166372299
1989	12.3129958886929
1990	12.1587042256569
1991	12.0327339268078
1992	11.9494560846503
1993	11.9353649097165
1994	11.9824638340118
1995	12.085782779927
1996	12.2771219486139
1997	12.5218504993164
1998	12.7402588781945
1999	12.9159709818325
2000	13.0411406242363
2001	13.0634621774283
2002	12.9936139710674
2003	12.8734328452477
2004	12.6908874455454
2005	12.4519695612659
2006	12.1602591649863
2007	11.8227685582106
2008	11.4637419519755
2009	11.1188675586581
2010	10.8070508408964
2011	10.5402957636054
2012	10.337590426007
2013	10.2505193562278
2014	10.2443581151211
2015	10.2491516894901
2016	10.2649237800375
2017	10.28083325743
2018	10.016319552378
2019	9.89763785540997
2020	9.9905231989269
2021	9.92212338572106
2022	9.87532261567445
2023	9.81559558151518