Year Total population (in 000’s) Rate of population increase (no. per thousand people)
1946 75,750 49.94
1947 78,101 31.05
1948 80,002 24.34
1949 81,773 22.13
1950 83,200 17.45
1951 84,541 16.13
1952 85,808 14.95
1953 86,981 13.67
1954 88,239 12.15
1955 89,276 11.75
1956 90,127 10.04
1957 90,928 8.39
1958 91,767 9.23
1959 92,641 9.53
1960 93,419 8.39
1961 94,287 9.29
1962 95,181 9.48
1963 96,156 10.25
1964 97,182 10.67
1965 98,275 11.25
1966 99,036 7.74
1967 100,196 11.71
1968 101,331 11.33
1969 102,536 11.89
1970 103,720 11.55
1971 105,145 13.71
1972 107,595 14.09
1973 109,104 14.02
1974 110,573 13.46
1975 111,940 12.36
1976 113,089 10.26
1977 114,154 9.42
1978 115,174 8.94
1979 116,133 8.33
1980 117,057 7.96
1981 117,660 5.15

Source: Prime Minister’s Offce Statistics, Department, Jinko Suikei (Population Estimates) and Kokusei Chosa (Survey of the State of the Nation), in Kosaka Masataka (ed.) Suii de miru Nihon no Ayumi—1982 (Japan’s Progress as seen in Figures—1982), PHP Research Institute, 1982.