{"id":"worldbank.school-life-expectancy-primary-gender-parity-index.ton.annual","dataset_id":"worldbank-school-life-expectancy-primary-gender-parity-index","indicator":"school-life-expectancy-primary-gender-parity-index","geography":"TON","frequency":"annual","unit":"index (gender parity)","start_period":"1970","end_period":"2015","org":"World Bank","original_indicator":"UIS.SLE.1.GPI","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Tonga","region":"East Asia & Pacific","observations":[{"period":"1970","value":0.98281,"flags":""},{"period":"1971","value":0.9653,"flags":""},{"period":"1972","value":0.99465,"flags":""},{"period":"1973","value":0.96499,"flags":""},{"period":"1974","value":0.97701,"flags":""},{"period":"1975","value":0.97764,"flags":""},{"period":"1976","value":0.97156,"flags":""},{"period":"1977","value":0.96801,"flags":""},{"period":"1978","value":0.97443,"flags":""},{"period":"1979","value":0.96958,"flags":""},{"period":"1981","value":0.96613,"flags":""},{"period":"1982","value":0.95768,"flags":""},{"period":"1983","value":0.9612,"flags":""},{"period":"1984","value":0.96971,"flags":""},{"period":"1985","value":0.98696,"flags":""},{"period":"1986","value":0.97389,"flags":""},{"period":"1990","value":0.98782,"flags":""},{"period":"1991","value":0.99528,"flags":""},{"period":"1992","value":1.00503,"flags":""},{"period":"1993","value":1.0031,"flags":""},{"period":"1994","value":0.98196,"flags":""},{"period":"1995","value":0.98861,"flags":""},{"period":"1996","value":0.97253,"flags":""},{"period":"1997","value":0.95531,"flags":""},{"period":"1998","value":0.95655,"flags":""},{"period":"1999","value":0.96233,"flags":""},{"period":"2000","value":0.94544,"flags":""},{"period":"2001","value":0.96212,"flags":""},{"period":"2002","value":0.9551,"flags":""},{"period":"2003","value":0.94656,"flags":""},{"period":"2004","value":0.95033,"flags":""},{"period":"2005","value":0.97017,"flags":""},{"period":"2006","value":0.96313,"flags":""},{"period":"2007","value":0.96299,"flags":""},{"period":"2008","value":0.95495,"flags":""},{"period":"2009","value":0.98435,"flags":""},{"period":"2010","value":0.98085,"flags":""},{"period":"2011","value":0.98387,"flags":""},{"period":"2012","value":0.98891,"flags":""},{"period":"2013","value":0.99924,"flags":""},{"period":"2014","value":0.99348,"flags":""},{"period":"2015","value":0.99936,"flags":""}],"indicator_name":"School life expectancy, primary, gender parity index","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"UIS.SLE.1.GPI","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}