{"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-11","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.MATH.LOWERSEC.NPIA","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted native parity index (NPIA)","unit":"NPIA"},"observations":[{"date":"2006-01-01","value":0.12565},{"date":"2009-01-01","value":0.07891},{"date":"2012-01-01","value":0.10045},{"date":"2015-01-01","value":0.53327},{"date":"2018-01-01","value":0.60268}],"summary":{"latest_period":"2018-01-01","latest_value":0.60268,"max":0.60268,"mean":0.288192,"min":0.07891,"of":43,"rank":40,"trend":"volatile"}}