{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"school-age-population-lower-secondary-education-both-sexes-number-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SAP.2","title":"School age population, lower secondary education, both sexes (number)","unit":null},"observations":[{"date":"1970-01-01","value":8153.0},{"date":"1971-01-01","value":8376.0},{"date":"1972-01-01","value":8617.0},{"date":"1973-01-01","value":8889.0},{"date":"1974-01-01","value":9142.0},{"date":"1975-01-01","value":9542.0},{"date":"1976-01-01","value":10000.0},{"date":"1977-01-01","value":10459.0},{"date":"1978-01-01","value":10474.0},{"date":"1979-01-01","value":10502.0},{"date":"1980-01-01","value":10583.0},{"date":"1981-01-01","value":10716.0},{"date":"1982-01-01","value":10848.0},{"date":"1983-01-01","value":10915.0},{"date":"1984-01-01","value":10799.0},{"date":"1985-01-01","value":10506.0},{"date":"1986-01-01","value":10160.0},{"date":"1987-01-01","value":9837.0},{"date":"1988-01-01","value":9591.0},{"date":"1989-01-01","value":9459.0},{"date":"1990-01-01","value":9457.0},{"date":"1991-01-01","value":9567.0},{"date":"1992-01-01","value":9731.0},{"date":"1993-01-01","value":9922.0},{"date":"1994-01-01","value":10080.0},{"date":"1995-01-01","value":10173.0},{"date":"1996-01-01","value":10225.0},{"date":"1997-01-01","value":10184.0},{"date":"1998-01-01","value":9995.0},{"date":"1999-01-01","value":9768.0},{"date":"2000-01-01","value":9910.0},{"date":"2001-01-01","value":9909.0},{"date":"2002-01-01","value":9889.0},{"date":"2003-01-01","value":9877.0},{"date":"2004-01-01","value":9864.0},{"date":"2005-01-01","value":9852.0},{"date":"2006-01-01","value":9841.0},{"date":"2007-01-01","value":9792.0},{"date":"2008-01-01","value":9645.0},{"date":"2009-01-01","value":9546.0},{"date":"2010-01-01","value":9422.0},{"date":"2011-01-01","value":9285.0},{"date":"2012-01-01","value":11381.0},{"date":"2013-01-01","value":11244.0},{"date":"2014-01-01","value":11258.0},{"date":"2015-01-01","value":11274.0},{"date":"2016-01-01","value":11655.0},{"date":"2017-01-01","value":11636.0},{"date":"2018-01-01","value":11616.0},{"date":"2019-01-01","value":11596.0},{"date":"2020-01-01","value":11576.0},{"date":"2021-01-01","value":11557.0},{"date":"2022-01-01","value":11538.0},{"date":"2023-01-01","value":10157.0},{"date":"2024-01-01","value":10186.0},{"date":"2025-01-01","value":10143.0}],"summary":{"latest_period":"2025-01-01","latest_value":10143.0,"max":11655.0,"mean":10184.3,"min":8153.0,"of":220,"rank":185,"trend":"rising"}}