39.Kochi.ken, Life expectancy at birth (period, 1x5c) Last modified:2025-04-30, ver.005_001 JMD(IPSS) Year Female Male Total 1947-1947 55.32 51.24 53.27 1948-1952 63.01 59.25 61.13 1953-1957 67.80 63.45 65.62 1958-1962 70.56 65.35 67.96 1963-1967 73.27 66.99 70.14 1968-1972 74.81 67.91 71.36 1973-1977 76.59 70.24 73.48 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 85.78 77.85 81.95 2008-2012 86.19 78.90 82.68 2013-2017 86.97 80.19 83.70 2018-2022 87.62 80.67 84.22 2023-2023 87.56 80.66 84.15