Year	% of male population
1960	10.9907668518766
1961	11.0713253034028
1962	11.1103307057686
1963	11.1226706398893
1964	11.1484316820648
1965	11.1611721592693
1966	11.1507811469398
1967	11.1394048744812
1968	11.1286679013138
1969	11.1297494771895
1970	11.1439634272937
1971	11.1660338610693
1972	11.1918518516196
1973	11.217164594015
1974	11.241630531264
1975	11.273530889779
1976	11.3250238508042
1977	11.390293742422
1978	11.4653998503134
1979	11.546074532348
1980	11.6221584364318
1981	11.7000816127344
1982	11.7838124153895
1983	11.8726088247534
1984	11.9785442969049
1985	12.1121678061157
1986	12.2698971353367
1987	12.4453235823627
1988	12.6233775958813
1989	12.7936603926005
1990	12.954100050196
1991	13.1039942450442
1992	13.2341469374712
1993	13.3356254972281
1994	13.4086931801494
1995	13.4581182818311
1996	13.4898710098471
1997	13.4897195787142
1998	13.4463563476231
1999	13.3530140493467
2000	13.2125111601613
2001	13.0626246436097
2002	12.9233327647043
2003	12.7852788927433
2004	12.6600918407362
2005	12.548603383174
2006	12.4328859779734
2007	12.3321498951131
2008	12.2740421689993
2009	12.2715233985798
2010	12.3300244831923
2011	12.4351584729882
2012	12.5961984365173
2013	12.7717366630152
2014	12.9202302996085
2015	13.0661186913777
2016	13.1928693578951
2017	13.2859482442674
2018	13.356473873854
2019	13.4083912317988
2020	13.438276210521
2021	13.4563467636692
2022	13.4778717240156
2023	13.4828358997506