Czechia - Population pyramid
| Date | 0-14 years % | 15-64 years % | > 64 years % |
|---|---|---|---|
| 1973 | 21.36% | 65.80% | 12.83% |
| 1972 | 21.09% | 66.27% | 12.64% |
| 1971 | 21.09% | 66.51% | 12.41% |
| 1970 | 21.22% | 66.62% | 12.16% |
| 1969 | 21.35% | 66.71% | 11.94% |
| 1968 | 21.64% | 66.66% | 11.70% |
| 1967 | 22.03% | 66.55% | 11.43% |
| 1966 | 22.46% | 66.44% | 11.10% |
| 1965 | 22.92% | 66.29% | 10.79% |
| 1964 | 23.33% | 66.18% | 10.48% |
| 1963 | 23.65% | 66.13% | 10.22% |
| 1962 | 24.12% | 65.91% | 9.98% |
| 1961 | 24.78% | 65.46% | 9.76% |
| 1960 | 25.46% | 65.02% | 9.51% |
| 1959 | 25.63% | 64.89% | 9.48% |