39.Kochi.ken, Life expectancy at birth (period, 1x5c) Last modified:2022-12-12, ver.004_003 JMD(IPSS) Year Female Male Total 1975-1977 76.80 70.68 73.82 1978-1982 78.79 72.26 75.61 1983-1987 80.79 74.04 77.54 1988-1992 82.26 75.30 78.93 1993-1997 83.28 76.04 79.81 1998-2002 84.65 76.95 80.95 2003-2007 85.76 77.83 81.94 2008-2012 86.17 78.88 82.67 2013-2017 86.95 80.18 83.69 2018-2021 87.70 80.77 84.32