Population - 1998
| Age | Total | Female | Male |
|---|
| Total | 12,013,296 | 5,959,260 | 6,054,036 | | Rank | 63 | | | | 0-4 | 2,310,490 | 1,133,842 | 1,176,648 | | Rank | 51 | 51 | 51 | | 5-9 | 1,753,985 | 860,762 | 893,223 | | Rank | 56 | 56 | 56 | | 10-14 | 1,470,510 | 720,256 | 750,254 | | Rank | 61 | 61 | 61 | | 15-19 | 1,259,444 | 615,703 | 643,741 | | Rank | 64 | 64 | 63 | | 20-24 | 1,061,052 | 520,006 | 541,046 | | Rank | 63 | 63 | 63 | | 25-29 | 858,941 | 429,294 | 429,647 | | Rank | 66 | 66 | 66 | | 30-34 | 705,295 | 356,274 | 349,021 | | Rank | 72 | 71 | 71 | | 35-39 | 588,588 | 298,608 | 289,980 | | Rank | 77 | 76 | 77 | | 40-44 | 499,480 | 248,720 | 250,760 | | Rank | 78 | 80 | 78 | | 45-49 | 408,271 | 204,822 | 203,449 | | Rank | 78 | 78 | 77 | | 50-54 | 331,269 | 168,170 | 163,099 | | Rank | 77 | 78 | 78 | | 55-59 | 262,293 | 134,893 | 127,400 | | Rank | 79 | 81 | 79 | | 60-64 | 199,646 | 104,048 | 95,598 | | Rank | 85 | 86 | 83 | | 65-69 | 141,642 | 75,053 | 66,589 | | Rank | 92 | 92 | 91 | | 70-74 | 89,508 | 48,192 | 41,316 | | Rank | 98 | 100 | 97 | | 75-79 | 47,668 | 26,157 | 21,511 | | Rank | 101 | 103 | 98 | | 80-84 | 19,302 | 10,924 | 8,378 | | Rank | 106 | 110 | 105 | | 85-89 | 5,065 | 3,011 | 2,054 | | Rank | 124 | 124 | 122 | | 90-94 | 779 | 481 | 298 | | Rank | 137 | 140 | 135 | | 95-99 | 65 | 42 | 23 | | Rank | 149 | 149 | 143 | | 100+ | 3 | 2 | 1 | | Rank | 156 | 153 | 138 | | |
Birth Rates - 1998
| |
| · | Gross Reproduction Rate | 3.37 Per 1,000 | | Rank: 9 | | · | Ratio at Birth - Male to Female | 1.05 Ratio | | Rank: 96 | | · | Total Fertility Rate | 6.91 Births Per Woman | | Rank: 8 | | · | Fertility Rate | | · | 15-19 | 132.60 Per 1,000 Women | | Rank: 25 | | · | 20-24 | 304.50 Per 1,000 Women | | Rank: 9 | | · | 25-29 | 325.00 Per 1,000 Women | | Rank: 3 | | · | 30-34 | 275.90 Per 1,000 Women | | Rank: 7 | | · | 35-39 | 207.10 Per 1,000 Women | | Rank: 7 | | · | 40-44 | 101.60 Per 1,000 Women | | Rank: 15 | | · | 45-49 | 35.70 Per 1,000 Women | | Rank: 23 | |
Growth Rates - 1998
| | · | Growth Rate | 2.81 Percent | | Rank: 38 | | · | Natural Growth | 3.24 Percent | | Rank: 8 | | · | Births Per 1000 | 47.63 Per 1,000 | | Rank: 8 | | · | Net Migrants per 1000 | -4.25 Per 1,000 | | Rank: 181 | |
Mortality Rates - 1998
| | · | Life Expectancy | 50.51 Years | | Rank: 201 | | · | Female | 51.51 Years | | Rank: 203 | | · | Male | 49.56 Years | | Rank: 200 | | · | Deaths Per 1000 | 15.27 Per 1,000 | | Rank: 21 | | · | Infant Mortality Rate | 101.97 Per 1,000 Births | | Rank: 17 | | · | Female | 97.26 Per 1,000 Births | | Rank: 15 | | · | Male | 106.47 Per 1,000 Births | | Rank: 18 | | · | Mortality Rate - Age 1-4 | 72.93 Per 1,000 Births | | Rank: 16 | | · | Female | 73.75 Per 1,000 Births | | Rank: 15 | | · | Male | 72.14 Per 1,000 Births | | Rank: 19 | | · | Mortality Rate - Under Age 5 | 167.47 Per 1,000 Births | | Rank: 15 | | · | Female | 163.84 Per 1,000 Births | | Rank: 15 | | · | Male | 170.93 Per 1,000 Births | | Rank: 17 |
Land Area
| | · | Area |
| · | Square Miles | 481,354 |
| · | Square Kilometers | 1,246,700 |
| · | Area Rank |
| · | Africa | Rank: 7 |
| · | Worldwide | Rank: 24 | |
