Year	% of male population
1960	3.113028590510126
1961	3.103058005464283
1962	3.0934589892221416
1963	3.082648003848344
1964	3.071741928677564
1965	3.0611380679861195
1966	3.051179650943731
1967	3.0413471326029984
1968	3.0311559686720595
1969	3.02201123759305
1970	3.014890347160136
1971	3.008242822726545
1972	3.0000680563177324
1973	2.9901265850190724
1974	2.9769613669217474
1975	2.9617471881001354
1976	2.945649847861972
1977	2.9286367053998186
1978	2.9131248638069622
1979	2.8958482486244073
1980	2.865276576974833
1981	2.8331307529391405
1982	2.80850050031187
1983	2.7839102068720654
1984	2.7580019931699047
1985	2.727939610693089
1986	2.702863589279121
1987	2.685435467445824
1988	2.6688384537503405
1989	2.654320336518682
1990	2.642550475318505
1991	2.632037363542452
1992	2.6217734604602456
1993	2.6113124738896345
1994	2.6048232809661727
1995	2.605305080149425
1996	2.61018777752266
1997	2.6160371290772044
1998	2.6143986259401713
1999	2.6011602481496743
2000	2.5868919873654237
2001	2.5769963364762822
2002	2.5690903044929962
2003	2.5681946705551417
2004	2.574847901455331
2005	2.5783346110905705
2006	2.5752388323212587
2007	2.5709162658939406
2008	2.568828864960111
2009	2.571665396540892
2010	2.5796172499101155
2011	2.5924692411485095
2012	2.61054031676617
2013	2.6316152203002976
2014	2.654504655591
2015	2.678256421155234
2016	2.702151090560668
2017	2.7268906068832455
2018	2.7531551894975657
2019	2.7805140803971558
2020	2.8063435259026854
2021	2.8294457658689876
2022	2.851091493871786
2023	2.8724909023090768