{"entity":{"iso2":"QA","iso3":"QAT","name":"Qatar","slug":"qatar"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-mathematics-proficiency-level-percent-level-3","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.3","title":"PISA: 15-year-olds by mathematics proficiency level (%). Level 3","unit":null},"observations":[{"date":"2006-01-01","value":3.32388},{"date":"2009-01-01","value":7.20786},{"date":"2012-01-01","value":8.78721},{"date":"2015-01-01","value":12.8432},{"date":"2018-01-01","value":14.6149}],"summary":{"latest_period":"2018-01-01","latest_value":14.6149,"max":14.6149,"mean":9.35542,"min":3.32388,"of":53,"rank":45,"trend":"rising"}}