Sex ratio: at birth: 1.03 male(s)/female under 15 years: 1.01 male(s)/female 15-64 years: 0.99 male(s)/female 65 years and over: 0.66 male(s)/female total population: 0.99 male(s)/female (2002 est.)
Infant mortality rate: 117.79 deaths/1,000 live births (2002 est.)
Life expectancy at birth: 39.2 years (2002 est.) male: Total fertility rate: 4.72 children born/woman (2002 est.)
HIV/AIDS - adult prevalence rate: 11.21% (1999 est.)
HIV/AIDS - people living with HIV/AIDS: 400,000 (1999 est.)
HIV/AIDS - deaths: 40,000 (1999 est.)
Nationality: noun: Rwandan(s) adjective: Rwandan
Ethnic groups: Hutu 84%, Tutsi 15%, Twa (Pygmoid) 1%
Religions: Roman Catholic 56.5%, Protestant 26%, Adventist 11.1%,
Muslim 4.6%, indigenous beliefs 0.1%, none 1.7% (2001)
Languages: Kinyarwanda (official) universal Bantu vernacular, French (official), English (official), Kiswahili (Swahili) used in commercial centers