Geography—note: landlocked
People
Population: 4,366,383 (July 1999 est.)
Age structure:
0-14 years: 38% (male 845,584; female 813,223)
15-64 years: 58% (male 1,243,031; female 1,283,985)
65 years and over: 4% (male 68,496; female 112,064) (1999 est.)
Population growth rate: 1.58% (1999 est.)
Birth rate: 25.91 births/1,000 population (1999 est.)
Death rate: 8.77 deaths/1,000 population (1999 est.)
Net migration rate: -1.35 migrant(s)/1,000 population (1999 est.)
Sex ratio:
at birth: 1.05 male(s)/female
under 15 years: 1.04 male(s)/female
15-64 years: 0.97 male(s)/female
65 years and over: 0.61 male(s)/female
total population: 0.98 male(s)/female (1999 est.)
Infant mortality rate: 73.1 deaths/1,000 live births (1999 est.)