{"entity":{"iso2":"XE","iso3":"HPC","name":"Heavily indebted poor countries (HIPC)","slug":"heavily-indebted-poor-countries-hipc"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-age-population-lower-secondary-education-both-sexes-number","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.SEC.LTOT.IN","title":"School age population, lower secondary education, both sexes (number)","unit":"number"},"observations":[{"date":"1970-01-01","value":14771100.0},{"date":"1971-01-01","value":15183300.0},{"date":"1972-01-01","value":15571300.0},{"date":"1973-01-01","value":16074900.0},{"date":"1974-01-01","value":16531900.0},{"date":"1975-01-01","value":17032500.0},{"date":"1976-01-01","value":17511200.0},{"date":"1977-01-01","value":17965900.0},{"date":"1978-01-01","value":18369300.0},{"date":"1979-01-01","value":18824900.0},{"date":"1980-01-01","value":19424600.0},{"date":"1981-01-01","value":20033700.0},{"date":"1982-01-01","value":20225100.0},{"date":"1983-01-01","value":20727400.0},{"date":"1984-01-01","value":21290600.0},{"date":"1985-01-01","value":21744300.0},{"date":"1986-01-01","value":22351100.0},{"date":"1987-01-01","value":22940000.0},{"date":"1988-01-01","value":23610500.0},{"date":"1989-01-01","value":24344800.0},{"date":"1990-01-01","value":25147900.0},{"date":"1991-01-01","value":25610400.0},{"date":"1992-01-01","value":26247800.0},{"date":"1993-01-01","value":26915100.0},{"date":"1994-01-01","value":27778500.0},{"date":"1995-01-01","value":28682200.0},{"date":"1996-01-01","value":29605100.0},{"date":"1997-01-01","value":30405600.0},{"date":"1998-01-01","value":34393500.0},{"date":"1999-01-01","value":35837400.0},{"date":"2000-01-01","value":36885900.0},{"date":"2001-01-01","value":37950800.0},{"date":"2002-01-01","value":38920400.0},{"date":"2003-01-01","value":39965500.0},{"date":"2004-01-01","value":41162500.0},{"date":"2005-01-01","value":42323400.0},{"date":"2006-01-01","value":43532800.0},{"date":"2007-01-01","value":44758800.0},{"date":"2008-01-01","value":46159100.0},{"date":"2009-01-01","value":47577900.0},{"date":"2010-01-01","value":49073200.0},{"date":"2011-01-01","value":50580400.0},{"date":"2012-01-01","value":52038200.0},{"date":"2013-01-01","value":53560000.0},{"date":"2014-01-01","value":55115700.0},{"date":"2015-01-01","value":56715300.0},{"date":"2016-01-01","value":58317600.0},{"date":"2017-01-01","value":59664700.0},{"date":"2018-01-01","value":61273200.0},{"date":"2019-01-01","value":62710300.0}],"summary":{"latest_period":"2019-01-01","latest_value":62710300.0,"max":62710300.0,"mean":33068800.0,"min":14771100.0,"of":43,"rank":21,"trend":"rising"}}