{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"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-35","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.NONLANGTEST","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, did not speak the language of the test at home, both sexes (%)","unit":"%"},"observations":[{"date":"2006-01-01","value":7.79},{"date":"2009-01-01","value":24.65},{"date":"2012-01-01","value":14.11},{"date":"2015-01-01","value":18.0343},{"date":"2018-01-01","value":28.45},{"date":"2022-01-01","value":10.51}],"summary":{"latest_period":"2022-01-01","latest_value":10.51,"max":28.45,"mean":17.2574,"min":7.79,"of":56,"rank":55,"trend":"rising"}}