44.Oita.ken, Life expectancy at birth (period, 1x5c) Last modified:2022-12-12, ver.004_003 JMD(IPSS) Year Female Male Total 1975-1977 77.02 71.27 74.22 1978-1982 78.53 73.08 75.91 1983-1987 80.43 74.65 77.67 1988-1992 81.80 75.88 78.99 1993-1997 83.35 76.82 80.24 1998-2002 84.61 77.83 81.39 2003-2007 85.89 78.95 82.59 2008-2012 86.50 79.82 83.31 2013-2017 87.26 80.95 84.25 2018-2021 87.93 81.81 85.00