{"id":"worldbank.school-life-expectancy-secondary-female.ton.annual","dataset_id":"worldbank-school-life-expectancy-secondary-female","indicator":"school-life-expectancy-secondary-female","geography":"TON","frequency":"annual","unit":"years","start_period":"1970","end_period":"2015","org":"World Bank","original_indicator":"UIS.SLE.23.F","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":5.16788,"flags":""},{"period":"1971","value":5.20458,"flags":""},{"period":"1972","value":4.80832,"flags":""},{"period":"1973","value":4.84979,"flags":""},{"period":"1974","value":4.87094,"flags":""},{"period":"1975","value":4.78708,"flags":""},{"period":"1978","value":5.17495,"flags":""},{"period":"1981","value":6.1698,"flags":""},{"period":"1982","value":6.46215,"flags":""},{"period":"1984","value":6.92807,"flags":""},{"period":"1985","value":6.42921,"flags":""},{"period":"1986","value":5.82525,"flags":""},{"period":"1990","value":6.81631,"flags":""},{"period":"1991","value":7.01353,"flags":""},{"period":"1993","value":7.42635,"flags":""},{"period":"1998","value":6.39098,"flags":""},{"period":"1999","value":6.85787,"flags":""},{"period":"2000","value":6.7762,"flags":""},{"period":"2001","value":6.74854,"flags":""},{"period":"2002","value":6.98299,"flags":""},{"period":"2006","value":6.00267,"flags":""},{"period":"2007","value":5.16516,"flags":""},{"period":"2008","value":6.25626,"flags":""},{"period":"2009","value":6.94586,"flags":""},{"period":"2010","value":6.42957,"flags":""},{"period":"2011","value":6.24264,"flags":""},{"period":"2012","value":6.71522,"flags":""},{"period":"2013","value":6.7986,"flags":""},{"period":"2014","value":6.85176,"flags":""},{"period":"2015","value":7.05286,"flags":""}],"indicator_name":"School life expectancy, secondary, female","topic":"Education","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"UIS.SLE.23.F","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}