30,000 adherents) Languages: Tongan, English Literacy: age 9-49 can read and write (1970) total population: 77.5 years male: 70.55 years female: 65.33 years (1993 est.) Defense expenditures: exchange rate conversion - $210 million (1991 est.) Unemployment rate: NA% Budget: revenues $268 million; US, $10.3 million (1992), $10.1 million (1993 est.) Life expectancy at birth:
naivety