{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-33","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.LANGTEST","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, spoke the language of the test at home, both sexes (%)","unit":"%"},"observations":[{"date":"2000-01-01","value":83.65},{"date":"2003-01-01","value":87.13},{"date":"2006-01-01","value":85.9},{"date":"2009-01-01","value":83.99},{"date":"2012-01-01","value":85.01},{"date":"2015-01-01","value":83.7171},{"date":"2018-01-01","value":83.9871},{"date":"2022-01-01","value":79.2}],"summary":{"latest_period":"2022-01-01","latest_value":79.2,"max":87.13,"mean":84.073,"min":79.2,"of":56,"rank":11,"trend":"falling"}}