Year	% of male population
1960	1.0151663182695767
1961	0.9928155065450729
1962	0.9799719660093176
1963	0.9699125583816729
1964	0.9639172753673004
1965	0.9662209137990247
1966	0.9711043476809181
1967	0.9757745473258977
1968	0.9774482670931148
1969	0.9767286313476594
1970	0.9810092383239007
1971	0.9950468458768373
1972	1.017280233314087
1973	1.0461758901685052
1974	1.0784751728086288
1975	1.1059616992381545
1976	1.1293152014578733
1977	1.1503802267453067
1978	1.1688826378083896
1979	1.1899451479884031
1980	1.2124112496924093
1981	1.2312211416656325
1982	1.2498567009859392
1983	1.2735436804571225
1984	1.2987405871944748
1985	1.3117543592257936
1986	1.3096022071156577
1987	1.298874082104672
1988	1.2845671268187202
1989	1.2776422220251598
1990	1.2889770459800192
1991	1.3192170799467888
1992	1.361141175690222
1993	1.4128217366433349
1994	1.4739998477371392
1995	1.536963650702995
1996	1.5957032626617484
1997	1.6587018845060268
1998	1.7285286387073664
1999	1.7877332341819676
2000	1.8378774819805652
2001	1.8823844155932419
2002	1.918078207431994
2003	1.9513634585653732
2004	1.9836897047356794
2005	2.014876875135519
2006	2.0528744715328235
2007	2.0974282494566783
2008	2.133903401649994
2009	2.157049700933319
2010	2.1750555291020954
2011	2.1904653464436983
2012	2.186799539988073
2013	2.1660249980838233
2014	2.15758928721629
2015	2.170076991682322
2016	2.2148236992063675
2017	2.3072495473786403
2018	2.4401397406422602
2019	2.5999988409068076
2020	2.7880115802509637
2021	2.9693413782511002
2022	3.1502757640314516
2023	3.3404419586830896