Year	% of male population
1960	7.50527141933851
1961	7.45434262014133
1962	7.30734788263175
1963	7.13810580937209
1964	6.99437895000814
1965	6.91497017088364
1966	6.85793118826761
1967	6.79124354866445
1968	6.68530333892905
1969	6.51773392118114
1970	6.29521802878272
1971	6.05018447948635
1972	5.82850161117979
1973	5.67296742530872
1974	5.60815682891819
1975	5.6723968046299
1976	5.84934859171147
1977	6.07411288263366
1978	6.37922395793944
1979	6.73954645633108
1980	7.02163276878502
1981	7.34422391935103
1982	7.79387206279243
1983	8.14949246361086
1984	8.34373314837062
1985	8.51084927980826
1986	8.5893539046824
1987	8.49651948671331
1988	8.3715127904306
1989	8.28498077611565
1990	8.1930397978849
1991	8.05493114112633
1992	7.89162031616218
1993	7.66852183701669
1994	7.36957099530183
1995	7.06171320853563
1996	6.79232996778602
1997	6.58091312283433
1998	6.54824136230318
1999	6.7213044097099
2000	6.92662120972513
2001	7.07348629076963
2002	7.16484904001583
2003	7.15918195749542
2004	7.07864023632061
2005	7.06063803314587
2006	7.15722922000328
2007	7.36591530261194
2008	7.72094953715178
2009	8.18555890857257
2010	8.63133089824637
2011	8.99170013033559
2012	9.23499675815298
2013	9.3039492336151
2014	9.19029130047468
2015	8.9370132177772
2016	8.59312369293488
2017	8.22968029972817
2018	7.88198600314086
2019	7.55860432432568
2020	7.31880670498324
2021	7.19299030209729
2022	7.13051545689772
2023	7.07851958618278