Year	% of male population
1960	6.20973360165262
1961	6.42057476656559
1962	6.68150468514411
1963	7.03954415368202
1964	7.43480035535067
1965	7.72012140406776
1966	8.06434518886366
1967	8.55456453471808
1968	8.9282938352189
1969	9.1201621536592
1970	9.2994003670981
1971	9.36610252292029
1972	9.22836565477978
1973	9.04592078803855
1974	8.8938526750793
1975	8.74318690204351
1976	8.54539797366937
1977	8.30827484316881
1978	8.01933549767312
1979	7.65603601261288
1980	7.27619089337574
1981	6.94473479676252
1982	6.69265783028561
1983	6.6201839720523
1984	6.75977132986465
1985	6.95174216566536
1986	7.07508441703501
1987	7.1445147206627
1988	7.11912260592831
1989	7.01796498660672
1990	6.98560350963268
1991	7.07191704643894
1992	7.27212549970857
1993	7.6259243138781
1994	8.09529259455915
1995	8.56225220398616
1996	8.94224205474329
1997	9.1938414176136
1998	9.26489991563601
1999	9.15502444715745
2000	8.88949050389292
2001	8.53503497854131
2002	8.17628454031597
2003	7.82568355214709
2004	7.50256463432391
2005	7.27809684964913
2006	7.16544426528326
2007	7.08206622051647
2008	7.00446915066467
2009	6.91001512527653
2010	6.79208325364182
2011	6.69497202714148
2012	6.59142623734854
2013	6.45516201185805
2014	6.2880588988863
2015	6.04639543818279
2016	5.72912259879606
2017	5.41305072851455
2018	5.1305457186024
2019	4.90263421368491
2020	4.76394630538691
2021	4.70786952818918
2022	4.76979080261969
2023	4.90893528720187