09.Tochigi.ken, Life expectancy at birth (period, 1x5) Last modified:2022-12-12, ver.004_003 JMD(IPSS)

Year       Female    Male   Total
1975-1979   77.06   71.66   74.40
1980-1984   78.65   73.32   76.04
1985-1989   80.56   74.90   77.78
1990-1994   81.55   75.42   78.53
1995-1999   83.09   76.40   79.78
2000-2004   84.44   77.60   81.06
2005-2009   85.09   78.39   81.77
2010-2014   85.68   79.25   82.47
2015-2019   86.44   80.46   83.46
2020-2021   87.03   81.09   84.04