Papouasie - Nouvelle-Guinée - Pyramide des âges
| Date | 0-14 ans % | 15-64 ans % | > 64 ans % |
|---|---|---|---|
| 1966 | 45,03% | 54,01% | 0,96% |
| 1965 | 44,70% | 54,32% | 0,98% |
| 1964 | 44,38% | 54,61% | 1,02% |
| 1963 | 44,07% | 54,88% | 1,05% |
| 1962 | 43,78% | 55,15% | 1,07% |
| 1961 | 43,49% | 55,42% | 1,09% |
| 1960 | 43,23% | 55,67% | 1,09% |