Irão - Natalidade
| Data | Taxa de natalidade | Taxa de fertilidade |
|---|---|---|
| 1974 | 40,63‰ | 6,04 |
| 1973 | 40,64‰ | 6,11 |
| 1972 | 41,13‰ | 6,25 |
| 1971 | 42,37‰ | 6,51 |
| 1970 | 43,24‰ | 6,71 |
| 1969 | 44,16‰ | 6,90 |
| 1968 | 44,51‰ | 6,97 |
| 1967 | 44,94‰ | 7,05 |
| 1966 | 45,12‰ | 7,08 |
| 1965 | 45,48‰ | 7,11 |
| 1964 | 45,92‰ | 7,13 |
| 1963 | 46,61‰ | 7,18 |
| 1962 | 47,35‰ | 7,22 |
| 1961 | 47,96‰ | 7,23 |
| 1960 | 49,05‰ | 7,30 |