| Country or Area | Year(s) | Variant | Value |
|---|
| Nigeria | 2100 | Const. mortality (Medium) | 524 |
| Nigeria | 2100 | Constant-fertility scenario | 3 565 |
| Nigeria | 2100 | High variant | 1 367 |
| Nigeria | 2100 | Instant replacement | 294 |
| Nigeria | 2100 | Low variant | 697 |
| Nigeria | 2100 | Medium variant | 989 |
| Nigeria | 2100 | No change (Const. Fer., Mor., Zero migration) | 1 894 |
| Nigeria | 2100 | Zero migration (Medium) | 999 |
| Nigeria | 2095 | Const. mortality (Medium) | 530 |
| Nigeria | 2095 | Constant-fertility scenario | 2 969 |
| Nigeria | 2095 | High variant | 1 274 |
| Nigeria | 2095 | Instant replacement | 291 |
| Nigeria | 2095 | Low variant | 688 |
| Nigeria | 2095 | Medium variant | 947 |
| Nigeria | 2095 | No change (Const. Fer., Mor., Zero migration) | 1 659 |
| Nigeria | 2095 | Zero migration (Medium) | 957 |
| Nigeria | 2090 | Const. mortality (Medium) | 531 |
| Nigeria | 2090 | Constant-fertility scenario | 2 473 |
| Nigeria | 2090 | High variant | 1 182 |
| Nigeria | 2090 | Instant replacement | 288 |
| Nigeria | 2090 | Low variant | 673 |
| Nigeria | 2090 | Medium variant | 901 |
| Nigeria | 2090 | No change (Const. Fer., Mor., Zero migration) | 1 453 |
| Nigeria | 2090 | Zero migration (Medium) | 911 |
| Nigeria | 2085 | Const. mortality (Medium) | 529 |
| Nigeria | 2085 | Constant-fertility scenario | 2 061 |
| Nigeria | 2085 | High variant | 1 091 |
| Nigeria | 2085 | Instant replacement | 285 |
| Nigeria | 2085 | Low variant | 654 |
| Nigeria | 2085 | Medium variant | 852 |
| Nigeria | 2085 | No change (Const. Fer., Mor., Zero migration) | 1 273 |
| Nigeria | 2085 | Zero migration (Medium) | 861 |
| Nigeria | 2080 | Const. mortality (Medium) | 522 |
| Nigeria | 2080 | Constant-fertility scenario | 1 719 |
| Nigeria | 2080 | High variant | 1 000 |
| Nigeria | 2080 | Instant replacement | 283 |
| Nigeria | 2080 | Low variant | 631 |
| Nigeria | 2080 | Medium variant | 801 |
| Nigeria | 2080 | No change (Const. Fer., Mor., Zero migration) | 1 115 |
| Nigeria | 2080 | Zero migration (Medium) | 809 |
| Nigeria | 2075 | Const. mortality (Medium) | 511 |
| Nigeria | 2075 | Constant-fertility scenario | 1 434 |
| Nigeria | 2075 | High variant | 912 |
| Nigeria | 2075 | Instant replacement | 280 |
| Nigeria | 2075 | Low variant | 604 |
| Nigeria | 2075 | Medium variant | 747 |
| Nigeria | 2075 | No change (Const. Fer., Mor., Zero migration) | 977 |
| Nigeria | 2075 | Zero migration (Medium) | 755 |
| Nigeria | 2070 | Const. mortality (Medium) | 496 |
| Nigeria | 2070 | Constant-fertility scenario | 1 198 |