Population - 1983
| Age | Total | Female | Male |
|---|
| Total | 81,173,975 | 39,459,744 | 41,714,231 | | Rank | 10 | | | | 0-4 | 15,107,519 | 7,376,457 | 7,731,062 | | Rank | 6 | 6 | 6 | | 5-9 | 11,949,145 | 5,819,434 | 6,129,711 | | Rank | 6 | 6 | 6 | | 10-14 | 9,965,926 | 4,841,680 | 5,124,246 | | Rank | 6 | 6 | 6 | | 15-19 | 8,404,228 | 4,080,062 | 4,324,166 | | Rank | 6 | 7 | 6 | | 20-24 | 7,002,632 | 3,403,111 | 3,599,521 | | Rank | 6 | 7 | 6 | | 25-29 | 5,822,956 | 2,830,613 | 2,992,343 | | Rank | 6 | 7 | 6 | | 30-34 | 4,956,745 | 2,400,219 | 2,556,526 | | Rank | 6 | 6 | 6 | | 35-39 | 4,244,155 | 2,034,041 | 2,210,114 | | Rank | 6 | 6 | 6 | | 40-44 | 3,470,714 | 1,657,151 | 1,813,563 | | Rank | 6 | 6 | 6 | | 45-49 | 2,823,870 | 1,355,292 | 1,468,578 | | Rank | 6 | 6 | 6 | | 50-54 | 2,280,705 | 1,101,637 | 1,179,068 | | Rank | 6 | 6 | 6 | | 55-59 | 1,779,718 | 867,560 | 912,158 | | Rank | 6 | 6 | 6 | | 60-64 | 1,325,350 | 655,032 | 670,318 | | Rank | 6 | 6 | 6 | | 65-69 | 932,471 | 467,962 | 464,509 | | Rank | 8 | 8 | 7 | | 70-74 | 600,995 | 304,434 | 296,561 | | Rank | 9 | 9 | 9 | | 75-79 | 325,709 | 168,225 | 157,484 | | Rank | 10 | 10 | 10 | | 80-84 | 136,197 | 72,184 | 64,013 | | Rank | 10 | 10 | 10 | | 85-89 | 37,995 | 20,726 | 17,269 | | Rank | 11 | 11 | 11 | | 90-94 | 6,343 | 3,573 | 2,770 | | Rank | 13 | 13 | 11 | | 95-99 | 574 | 334 | 240 | | Rank | 17 | 18 | 17 | | 100+ | 28 | 17 | 11 | | Rank | 20 | 21 | 19 | | |
Birth Rates - 1983
| |
| · | Gross Reproduction Rate | 3.34 Per 1,000 | | Rank: 25 | | · | Ratio at Birth - Male to Female | 1.06 Ratio | | Rank: 12 | | · | Total Fertility Rate | 6.88 Births Per Woman | | Rank: 23 | | · | Fertility Rate | | · | 15-19 | 167.30 Per 1,000 Women | | Rank: 19 | | · | 20-24 | 287.30 Per 1,000 Women | | Rank: 32 | | · | 25-29 | 297.00 Per 1,000 Women | | Rank: 32 | | · | 30-34 | 249.30 Per 1,000 Women | | Rank: 39 | | · | 35-39 | 192.70 Per 1,000 Women | | Rank: 27 | | · | 40-44 | 116.70 Per 1,000 Women | | Rank: 22 | | · | 45-49 | 64.70 Per 1,000 Women | | Rank: 10 | |
Growth Rates - 1983
| | · | Growth Rate | 1.12 Percent | | Rank: 93 | | · | Natural Growth | 2.72 Percent | | Rank: 50 | | · | Births Per 1000 | 46.48 Per 1,000 | | Rank: 25 | | · | Net Migrants per 1000 | -16.01 Per 1,000 | | Rank: 100 | |
Mortality Rates - 1983
| | · | Life Expectancy | 44.97 Years | | Rank: 94 | | · | Female | 45.74 Years | | Rank: 95 | | · | Male | 44.25 Years | | Rank: 92 | | · | Deaths Per 1000 | 19.26 Per 1,000 | | Rank: 18 | | · | Infant Mortality Rate | 118.13 Per 1,000 Births | | Rank: 28 | | · | Female | 111.68 Per 1,000 Births | | Rank: 25 | | · | Male | 124.22 Per 1,000 Births | | Rank: 28 | | · | Mortality Rate - Age 1-4 | 118.99 Per 1,000 Births | | Rank: 10 | | · | Female | 121.17 Per 1,000 Births | | Rank: 9 | | · | Male | 116.90 Per 1,000 Births | | Rank: 12 | | · | Mortality Rate - Under Age 5 | 223.06 Per 1,000 Births | | Rank: 13 | | · | Female | 219.32 Per 1,000 Births | | Rank: 13 | | · | Male | 226.60 Per 1,000 Births | | Rank: 14 |
Land Area
| | · | Area |
| · | Square Miles | 356,669 |
| · | Square Kilometers | 923,768 |
| · | Area Rank |
| · | Africa | Rank: 14 |
| · | Worldwide | Rank: 33 | |
