{"entity":{"iso2":"CL","iso3":"CHL","name":"Chile","slug":"chile"},"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-39","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.LOWSES","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, very poor socioeconomic background, both sexes (%)","unit":"%"},"observations":[{"date":"2003-01-01","value":4.28633},{"date":"2011-01-01","value":10.75},{"date":"2015-01-01","value":16.9223},{"date":"2019-01-01","value":20.9314},{"date":"2023-01-01","value":15.22}],"summary":{"latest_period":"2023-01-01","latest_value":15.22,"max":20.9314,"mean":13.622,"min":4.28633,"of":52,"rank":45,"trend":"rising"}}