Botsuana - Pirâmide etária
| Data | 0-14 anos % | 15-64 anos % | > 64 anos % |
|---|---|---|---|
| 1972 | 50,12% | 46,13% | 3,75% |
| 1971 | 50,35% | 45,78% | 3,87% |
| 1970 | 50,21% | 45,87% | 3,92% |
| 1969 | 49,87% | 46,22% | 3,91% |
| 1968 | 49,46% | 46,66% | 3,88% |
| 1967 | 49,01% | 47,16% | 3,83% |
| 1966 | 48,54% | 47,67% | 3,80% |
| 1965 | 48,06% | 48,16% | 3,78% |
| 1964 | 47,67% | 48,51% | 3,82% |
| 1963 | 47,22% | 48,87% | 3,91% |
| 1962 | 46,61% | 49,38% | 4,01% |
| 1961 | 45,99% | 49,91% | 4,11% |
| 1960 | 45,36% | 50,46% | 4,19% |