Year % of male population ages 15+ (national estimate) 1961 87.13169372906441 1981 84.35053649467966 1991 80.22487526065206 1994 79.01789890548932 2000 80.73351449995175 2001 77.71067393463082 2005 80.00350942268902 2010 78.92290629571505 2012 77.35599115264627 2018 74.50121873241832 2019 74.25636747254701 2020 74.05782527980772 2021 74.94610787561686 2022 76.07866845231335