Espanha - Pirâmide etária
| Data | 0-14 anos % | 15-64 anos % | > 64 anos % |
|---|---|---|---|
| 1970 | 27,79% | 62,54% | 9,67% |
| 1969 | 27,73% | 62,74% | 9,53% |
| 1968 | 27,66% | 62,96% | 9,38% |
| 1967 | 27,58% | 63,20% | 9,22% |
| 1966 | 27,32% | 63,59% | 9,09% |
| 1965 | 27,41% | 63,67% | 8,92% |
| 1964 | 27,42% | 63,80% | 8,78% |
| 1963 | 27,42% | 63,94% | 8,64% |
| 1962 | 27,42% | 64,08% | 8,50% |
| 1961 | 27,41% | 64,22% | 8,36% |
| 1959 | 27,44% | 64,36% | 8,20% |