44.Oita.ken, Life expectancy at birth (period, 1x5) Last modified:2022-12-12, ver.004_003 JMD(IPSS) Year Female Male Total 1975-1979 77.45 71.83 74.72 1980-1984 79.30 73.64 76.59 1985-1989 81.00 75.36 78.33 1990-1994 82.36 76.18 79.42 1995-1999 83.88 77.09 80.64 2000-2004 85.18 78.31 81.92 2005-2009 86.24 79.43 83.00 2010-2014 86.74 80.20 83.62 2015-2019 87.59 81.40 84.64 2020-2021 88.05 81.87 85.08