44.Oita.ken, Life expectancy at birth (period, 1x5c) Last modified:2025-04-30, ver.005_001 JMD(IPSS) Year Female Male Total 1947-1947 50.33 46.78 48.52 1948-1952 58.91 56.23 57.59 1953-1957 65.29 62.04 63.66 1958-1962 69.11 64.52 66.82 1963-1967 72.16 67.04 69.64 1968-1972 74.46 68.81 71.69 1973-1977 76.53 70.94 73.81 1978-1982 78.55 73.09 75.93 1983-1987 80.45 74.67 77.69 1988-1992 81.82 75.90 79.01 1993-1997 83.37 76.83 80.26 1998-2002 84.63 77.84 81.41 2003-2007 85.92 78.96 82.60 2008-2012 86.53 79.83 83.34 2013-2017 87.28 80.95 84.27 2018-2022 87.87 81.74 84.94 2023-2023 87.37 81.37 84.46