39.Kochi.ken, Life expectancy at birth (period, 1x5c) Last modified:2022-09-01, ver.004_002 JMD(IPSS) Year Female Male Total 1975-1977 76.81 70.70 73.83 1978-1982 78.80 72.27 75.62 1983-1987 80.81 74.06 77.55 1988-1992 82.28 75.32 78.95 1993-1997 83.30 76.05 79.82 1998-2002 84.66 76.97 80.97 2003-2007 85.77 77.84 81.95 2008-2012 86.19 78.89 82.67 2013-2017 86.96 80.19 83.70 2018-2020 87.56 80.80 84.28