Population growth rate: 2.38% (1999 est.)
Birth rate: 24.69 births/1,000 population (1999 est.)
Death rate: 5.21 deaths/1,000 population (1999 est.)
Net migration rate: 4.35 migrant(s)/1,000 population (1999 est.)
Sex ratio:
at birth: 1.06 male(s)/female
under 15 years: 1.05 male(s)/female
15-64 years: 1.11 male(s)/female
65 years and over: 1.19 male(s)/female
total population: 1.09 male(s)/female (1999 est.)
Infant mortality rate: 22.83 deaths/1,000 live births (1999 est.)
Life expectancy at birth: total population: 71.84 years male: 70.35 years female: 73.42 years (1999 est.)
Total fertility rate: 3.33 children born/woman (1999 est.)
Nationality: noun: Bruneian(s) adjective: Bruneian
Ethnic groups: Malay 64%, Chinese 20%, other 16%