{"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-37","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.NONNATIVE","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, immigrant background, both sexes (%)","unit":"%"},"observations":[{"date":"1999-01-01","value":16.2447},{"date":"2003-01-01","value":15.3786},{"date":"2011-01-01","value":19.2467},{"date":"2015-01-01","value":28.0599},{"date":"2019-01-01","value":24.2594},{"date":"2023-01-01","value":15.37}],"summary":{"latest_period":"2023-01-01","latest_value":15.37,"max":28.0599,"mean":19.7599,"min":15.37,"of":51,"rank":47,"trend":"rising"}}