Guiné-Bissau - Pirâmide etária
| Data | 0-14 anos % | 15-64 anos % | > 64 anos % |
|---|---|---|---|
| 1967 | 42,81% | 53,16% | 4,03% |
| 1966 | 42,68% | 53,26% | 4,05% |
| 1965 | 41,81% | 54,16% | 4,03% |
| 1964 | 40,42% | 55,58% | 4,00% |
| 1963 | 39,29% | 56,74% | 3,98% |
| 1962 | 38,63% | 57,40% | 3,98% |
| 1961 | 38,00% | 58,01% | 3,99% |
| 1960 | 37,70% | 58,33% | 3,97% |