Tanzanie - Pyramide des âges
| Date | 0-14 ans % | 15-64 ans % | > 64 ans % |
|---|---|---|---|
| 1972 | 46,10% | 51,33% | 2,57% |
| 1971 | 46,10% | 51,36% | 2,54% |
| 1970 | 46,09% | 51,40% | 2,51% |
| 1969 | 46,08% | 51,43% | 2,49% |
| 1968 | 46,08% | 51,44% | 2,47% |
| 1967 | 46,03% | 51,51% | 2,46% |
| 1966 | 45,90% | 51,65% | 2,45% |
| 1965 | 45,75% | 51,81% | 2,44% |
| 1964 | 45,60% | 51,98% | 2,43% |
| 1963 | 45,47% | 52,11% | 2,42% |
| 1962 | 45,44% | 52,16% | 2,40% |
| 1961 | 45,47% | 52,14% | 2,39% |
| 1960 | 45,50% | 52,12% | 2,38% |