Year | |||
2011 | 2031 | ||
Total (N˚) | 1,931,457 | 2,226,497 | |
Gender | M | 41.7% | 42.0% |
F | 58.3% | 58.0% | |
Age Group (years) | 65 - 69 | 27.5% | 31.0% |
70 - 74 | 25.1% | 26.1% | |
75+ | 47.4% | 42.9% | |
Level of Education | N.E./Primary | 86.5% | 59.7% |
Lower Sec. | 5.4% | 15.1% | |
Upper Sec. | 3.6% | 12.2% | |
Higher | 4.6% | 13.04% |