Japan - Fertility
| Date | Birth Rate | Fertility Rate |
|---|---|---|
| 1983 | 12.70‰ | 1.80 |
| 1982 | 12.80‰ | 1.77 |
| 1981 | 13.00‰ | 1.74 |
| 1980 | 13.60‰ | 1.75 |
| 1979 | 14.20‰ | 1.77 |
| 1978 | 14.90‰ | 1.79 |
| 1977 | 15.50‰ | 1.80 |
| 1976 | 16.30‰ | 1.85 |
| 1975 | 17.10‰ | 1.91 |
| 1974 | 18.60‰ | 2.05 |
| 1973 | 19.40‰ | 2.14 |
| 1972 | 19.30‰ | 2.14 |
| 1971 | 19.20‰ | 2.16 |
| 1970 | 18.80‰ | 2.13 |
| 1969 | 18.50‰ | 2.13 |
| 1968 | 18.60‰ | 2.13 |
| 1967 | 19.40‰ | 2.23 |
| 1966 | 13.70‰ | 1.58 |
| 1965 | 18.60‰ | 2.14 |
| 1964 | 17.70‰ | 2.05 |
| 1963 | 17.30‰ | 2.00 |
| 1962 | 17.00‰ | 1.98 |
| 1961 | 16.90‰ | 1.96 |
| 1960 | 17.20‰ | 2.00 |