Population - 1977
| Age | Total | Female | Male |
|---|
| Total | 5,891,063 | 2,980,985 | 2,910,078 | | Rank | 81 | | | | 0-4 | 1,157,775 | 578,388 | 579,387 | | Rank | 14 | 14 | 14 | | 5-9 | 887,415 | 447,299 | 440,116 | | Rank | 15 | 15 | 15 | | 10-14 | 711,085 | 348,769 | 362,316 | | Rank | 15 | 15 | 15 | | 15-19 | 574,479 | 281,710 | 292,769 | | Rank | 17 | 17 | 17 | | 20-24 | 465,917 | 240,980 | 224,937 | | Rank | 17 | 17 | 19 | | 25-29 | 389,540 | 207,913 | 181,627 | | Rank | 18 | 16 | 19 | | 30-34 | 333,303 | 181,252 | 152,051 | | Rank | 18 | 15 | 19 | | 35-39 | 285,502 | 155,378 | 130,124 | | Rank | 17 | 15 | 18 | | 40-44 | 242,686 | 128,021 | 114,665 | | Rank | 17 | 15 | 18 | | 45-49 | 204,900 | 105,276 | 99,624 | | Rank | 15 | 15 | 17 | | 50-54 | 168,597 | 83,843 | 84,754 | | Rank | 15 | 15 | 15 | | 55-59 | 137,026 | 66,455 | 70,571 | | Rank | 15 | 15 | 14 | | 60-64 | 106,681 | 50,633 | 56,048 | | Rank | 13 | 15 | 13 | | 65-69 | 80,991 | 37,832 | 43,159 | | Rank | 13 | 15 | 13 | | 70-74 | 65,900 | 30,498 | 35,402 | | Rank | 11 | 12 | 10 | | 75-79 | 46,413 | 21,399 | 25,014 | | Rank | 10 | 10 | 9 | | 80-84 | 23,518 | 10,913 | 12,605 | | Rank | 9 | 10 | 8 | | 85-89 | 7,720 | 3,644 | 4,076 | | Rank | 7 | 9 | 8 | | 90-94 | 1,462 | 706 | 756 | | Rank | 8 | 12 | 6 | | 95-99 | 145 | 72 | 73 | | Rank | 11 | 14 | 8 | | 100+ | 8 | 4 | 4 | | Rank | 13 | 15 | 10 | | |
Birth Rates - 1977
| |
| · | Gross Reproduction Rate | 3.80 Per 1,000 | | Rank: 4 | | · | Ratio at Birth - Male to Female | 1.03 Ratio | | Rank: 21 | | · | Total Fertility Rate | 7.72 Births Per Woman | | Rank: 3 | | · | Fertility Rate | | · | 15-19 | 193.20 Per 1,000 Women | | Rank: 9 | | · | 20-24 | 357.90 Per 1,000 Women | | Rank: 2 | | · | 25-29 | 342.60 Per 1,000 Women | | Rank: 2 | | · | 30-34 | 293.60 Per 1,000 Women | | Rank: 5 | | · | 35-39 | 221.40 Per 1,000 Women | | Rank: 5 | | · | 40-44 | 102.40 Per 1,000 Women | | Rank: 19 | | · | 45-49 | 32.70 Per 1,000 Women | | Rank: 23 | |
Growth Rates - 1977
| | · | Growth Rate | 2.21 Percent | | Rank: 25 | | · | Natural Growth | 2.77 Percent | | Rank: 18 | | · | Births Per 1000 | 53.65 Per 1,000 | | Rank: 4 | | · | Net Migrants per 1000 | -5.60 Per 1,000 | | Rank: 31 | |
Mortality Rates - 1977
| | · | Life Expectancy | 41.34 Years | | Rank: 31 | | · | Female | 42.74 Years | | Rank: 30 | | · | Male | 39.97 Years | | Rank: 32 | | · | Deaths Per 1000 | 25.92 Per 1,000 | | Rank: 5 | | · | Infant Mortality Rate | 138.75 Per 1,000 Births | | Rank: 13 | | · | Female | 128.70 Per 1,000 Births | | Rank: 14 | | · | Male | 148.51 Per 1,000 Births | | Rank: 13 | | · | Mortality Rate - Age 1-4 | 181.44 Per 1,000 Births | | Rank: 2 | | · | Female | 177.79 Per 1,000 Births | | Rank: 3 | | · | Male | 185.06 Per 1,000 Births | | Rank: 2 | | · | Mortality Rate - Under Age 5 | 295.01 Per 1,000 Births | | Rank: 5 | | · | Female | 283.61 Per 1,000 Births | | Rank: 5 | | · | Male | 306.09 Per 1,000 Births | | Rank: 5 |
Land Area
| | · | Area |
| · | Square Miles | 105,869 |
| · | Square Kilometers | 274,200 |
| · | Area Rank |
| · | Africa | Rank: 29 |
| · | Worldwide | Rank: 75 | |
