Population - 1977
| Age | Total | Female | Male |
|---|
| Total | 5,682,086 | 2,730,140 | 2,951,946 | | Rank | 84 | | | | 0-4 | 1,070,034 | 520,480 | 549,554 | | Rank | 16 | 16 | 15 | | 5-9 | 813,047 | 392,468 | 420,579 | | Rank | 17 | 17 | 16 | | 10-14 | 692,915 | 333,957 | 358,958 | | Rank | 17 | 17 | 16 | | 15-19 | 594,612 | 286,251 | 308,361 | | Rank | 16 | 16 | 14 | | 20-24 | 502,480 | 241,460 | 261,020 | | Rank | 15 | 16 | 14 | | 25-29 | 420,775 | 201,748 | 219,027 | | Rank | 15 | 17 | 14 | | 30-34 | 352,548 | 168,677 | 183,871 | | Rank | 15 | 18 | 14 | | 35-39 | 294,478 | 140,594 | 153,884 | | Rank | 15 | 18 | 14 | | 40-44 | 243,843 | 116,141 | 127,702 | | Rank | 15 | 18 | 15 | | 45-49 | 199,350 | 94,695 | 104,655 | | Rank | 17 | 18 | 15 | | 50-54 | 159,919 | 75,731 | 84,188 | | Rank | 17 | 18 | 16 | | 55-59 | 124,375 | 58,676 | 65,699 | | Rank | 17 | 18 | 16 | | 60-64 | 91,710 | 43,041 | 48,669 | | Rank | 17 | 19 | 16 | | 65-69 | 61,986 | 28,869 | 33,117 | | Rank | 19 | 22 | 17 | | 70-74 | 36,375 | 16,748 | 19,627 | | Rank | 24 | 25 | 19 | | 75-79 | 16,870 | 7,635 | 9,235 | | Rank | 26 | 28 | 22 | | 80-84 | 5,497 | 2,428 | 3,069 | | Rank | 29 | 31 | 25 | | 85-89 | 1,133 | 484 | 649 | | Rank | 32 | 33 | 27 | | 90-94 | 131 | 54 | 77 | | Rank | 34 | 34 | 30 | | 95-99 | 8 | 3 | 5 | | Rank | 35 | 37 | 32 | | 100+ | 0 | 0 | 0 | | Rank | 38 | 39 | 30 | | |
Birth Rates - 1977
| |
| · | Gross Reproduction Rate | 3.93 Per 1,000 | | Rank: 1 | | · | Ratio at Birth - Male to Female | 1.03 Ratio | | Rank: 22 | | · | Total Fertility Rate | 7.97 Births Per Woman | | Rank: 1 | | · | Fertility Rate | | · | 15-19 | 232.00 Per 1,000 Women | | Rank: 1 | | · | 20-24 | 338.70 Per 1,000 Women | | Rank: 3 | | · | 25-29 | 331.20 Per 1,000 Women | | Rank: 5 | | · | 30-34 | 294.20 Per 1,000 Women | | Rank: 4 | | · | 35-39 | 221.80 Per 1,000 Women | | Rank: 4 | | · | 40-44 | 134.00 Per 1,000 Women | | Rank: 7 | | · | 45-49 | 42.70 Per 1,000 Women | | Rank: 15 | |
Growth Rates - 1977
| | · | Growth Rate | 2.33 Percent | | Rank: 24 | | · | Natural Growth | 2.92 Percent | | Rank: 11 | | · | Births Per 1000 | 55.51 Per 1,000 | | Rank: 2 | | · | Net Migrants per 1000 | -5.89 Per 1,000 | | Rank: 32 | |
Mortality Rates - 1977
| | · | Life Expectancy | 38.27 Years | | Rank: 37 | | · | Female | 37.72 Years | | Rank: 39 | | · | Male | 38.80 Years | | Rank: 34 | | · | Deaths Per 1000 | 26.36 Per 1,000 | | Rank: 4 | | · | Infant Mortality Rate | 186.30 Per 1,000 Births | | Rank: 3 | | · | Female | 184.07 Per 1,000 Births | | Rank: 2 | | · | Male | 188.46 Per 1,000 Births | | Rank: 5 | | · | Mortality Rate - Age 1-4 | 170.98 Per 1,000 Births | | Rank: 3 | | · | Female | 182.61 Per 1,000 Births | | Rank: 2 | | · | Male | 159.65 Per 1,000 Births | | Rank: 3 | | · | Mortality Rate - Under Age 5 | 325.43 Per 1,000 Births | | Rank: 2 | | · | Female | 333.07 Per 1,000 Births | | Rank: 2 | | · | Male | 318.02 Per 1,000 Births | | Rank: 4 |
Land Area
| | · | Area |
| · | Square Miles | 489,191 |
| · | Square Kilometers | 1,267,000 |
| · | Area Rank |
| · | Africa | Rank: 6 |
| · | Worldwide | Rank: 23 | |
