{"entity":{"iso2":"CO","iso3":"COL","name":"Colombia","slug":"colombia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-9","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.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}],"summary":{"latest_period":"2018-01-01","latest_value":28.45,"max":28.45,"mean":18.6069,"min":7.79,"of":47,"rank":38,"trend":"rising"}}