31.Tottori.ken, Life expectancy at birth (period, 1x5c) Last modified:2022-09-01, ver.004_002 JMD(IPSS) Year Female Male Total 1975-1977 77.78 71.71 74.83 1978-1982 79.35 72.99 76.28 1983-1987 81.06 74.34 77.83 1988-1992 82.28 75.56 79.08 1993-1997 83.56 75.99 79.91 1998-2002 84.94 77.37 81.31 2003-2007 86.02 78.16 82.22 2008-2012 86.35 79.13 82.87 2013-2017 87.20 80.00 83.69 2018-2020 87.88 81.30 84.68