Ireland - Population pyramid
| Date | 0-14 years % | 15-64 years % | > 64 years % |
|---|---|---|---|
| 1974 | 30.95% | 58.13% | 10.92% |
| 1973 | 31.03% | 58.01% | 10.96% |
| 1972 | 31.11% | 57.87% | 11.01% |
| 1971 | 31.20% | 57.75% | 11.05% |
| 1970 | 31.25% | 57.64% | 11.11% |
| 1969 | 31.23% | 57.64% | 11.14% |
| 1968 | 31.22% | 57.62% | 11.16% |
| 1967 | 31.22% | 57.60% | 11.18% |
| 1966 | 31.22% | 57.59% | 11.20% |
| 1965 | 31.21% | 57.58% | 11.20% |
| 1964 | 31.19% | 57.60% | 11.22% |
| 1963 | 31.18% | 57.61% | 11.22% |
| 1962 | 31.15% | 57.65% | 11.20% |
| 1961 | 31.14% | 57.67% | 11.19% |
| 1960 | 31.07% | 57.75% | 11.18% |
| 1959 | 30.86% | 58.02% | 11.12% |