Population - 1986
| Age | Total | Female | Male |
|---|
| Total | 31,144,993 | 15,713,462 | 15,431,531 | | Rank | 30 | | | | 0-4 | 3,313,601 | 1,638,413 | 1,675,188 | | Rank | 20 | 20 | 20 | | 5-9 | 3,381,398 | 1,661,040 | 1,720,358 | | Rank | 19 | 19 | 18 | | 10-14 | 2,919,140 | 1,435,317 | 1,483,823 | | Rank | 18 | 18 | 17 | | 15-19 | 2,520,425 | 1,243,897 | 1,276,528 | | Rank | 17 | 17 | 17 | | 20-24 | 2,350,264 | 1,163,147 | 1,187,117 | | Rank | 16 | 16 | 16 | | 25-29 | 2,289,217 | 1,134,171 | 1,155,046 | | Rank | 16 | 16 | 16 | | 30-34 | 2,205,909 | 1,094,347 | 1,111,562 | | Rank | 15 | 15 | 14 | | 35-39 | 2,006,914 | 993,506 | 1,013,408 | | Rank | 13 | 13 | 12 | | 40-44 | 1,756,925 | 874,465 | 882,460 | | Rank | 11 | 12 | 11 | | 45-49 | 1,578,417 | 794,068 | 784,349 | | Rank | 11 | 10 | 11 | | 50-54 | 1,487,431 | 757,838 | 729,593 | | Rank | 11 | 10 | 11 | | 55-59 | 1,403,781 | 727,298 | 676,483 | | Rank | 9 | 9 | 10 | | 60-64 | 1,220,814 | 646,373 | 574,441 | | Rank | 8 | 8 | 10 | | 65-69 | 985,660 | 539,258 | 446,402 | | Rank | 8 | 7 | 8 | | 70-74 | 770,493 | 438,882 | 331,611 | | Rank | 7 | 5 | 7 | | 75-79 | 482,782 | 277,407 | 205,375 | | Rank | 6 | 6 | 7 | | 80-84 | 287,662 | 172,332 | 115,330 | | Rank | 6 | 5 | 7 | | 85-89 | 136,946 | 88,051 | 48,895 | | Rank | 5 | 5 | 4 | | 90-94 | 40,132 | 28,228 | 11,904 | | Rank | 3 | 3 | 3 | | 95-99 | 6,549 | 4,992 | 1,557 | | Rank | 4 | 4 | 4 | | 100+ | 533 | 432 | 101 | | Rank | 4 | 4 | 4 | | |
Birth Rates - 1986
| |
| · | Gross Reproduction Rate | 1.53 Per 1,000 | | Rank: 102 | | · | Ratio at Birth - Male to Female | 1.04 Ratio | | Rank: 60 | | · | Total Fertility Rate | 3.12 Births Per Woman | | Rank: 102 | | · | Fertility Rate | | · | 15-19 | 75.00 Per 1,000 Women | | Rank: 79 | | · | 20-24 | 168.60 Per 1,000 Women | | Rank: 99 | | · | 25-29 | 169.10 Per 1,000 Women | | Rank: 99 | | · | 30-34 | 119.10 Per 1,000 Women | | Rank: 101 | | · | 35-39 | 67.80 Per 1,000 Women | | Rank: 100 | | · | 40-44 | 22.20 Per 1,000 Women | | Rank: 100 | | · | 45-49 | 2.70 Per 1,000 Women | | Rank: 103 | |
Growth Rates - 1986
| | · | Growth Rate | 1.57 Percent | | Rank: 97 | | · | Natural Growth | 1.48 Percent | | Rank: 109 | | · | Births Per 1000 | 22.49 Per 1,000 | | Rank: 109 | | · | Net Migrants per 1000 | 0.92 Per 1,000 | | Rank: 40 | |
Mortality Rates - 1986
| | · | Life Expectancy | 71.98 Years | | Rank: 17 | | · | Female | 75.41 Years | | Rank: 14 | | · | Male | 68.67 Years | | Rank: 22 | | · | Deaths Per 1000 | 7.74 Per 1,000 | | Rank: 80 | | · | Infant Mortality Rate | 26.65 Per 1,000 Births | | Rank: 97 | | · | Female | 23.54 Per 1,000 Births | | Rank: 96 | | · | Male | 29.65 Per 1,000 Births | | Rank: 97 | | · | Mortality Rate - Age 1-4 | 4.58 Per 1,000 Births | | Rank: 105 | | · | Female | 4.15 Per 1,000 Births | | Rank: 103 | | · | Male | 5.01 Per 1,000 Births | | Rank: 103 | | · | Mortality Rate - Under Age 5 | 31.11 Per 1,000 Births | | Rank: 99 | | · | Female | 27.59 Per 1,000 Births | | Rank: 100 | | · | Male | 34.51 Per 1,000 Births | | Rank: 100 |
Land Area
| | · | Area |
| · | Square Miles | 1,068,302 |
| · | Square Kilometers | 2,766,890 |
| · | Area Rank |
| · | South America | Rank: 2 |
| · | Worldwide | Rank: 9 | |
