{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-mean-performance-on-the-reading-scale","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.REA","title":"PISA: Mean performance on the reading scale","unit":null},"observations":[{"date":"2003-01-01","value":411.737},{"date":"2006-01-01","value":401.027},{"date":"2009-01-01","value":442.017},{"date":"2012-01-01","value":446.13},{"date":"2018-01-01","value":439.466}],"summary":{"latest_period":"2018-01-01","latest_value":439.466,"max":446.13,"mean":428.076,"min":401.027,"of":56,"rank":41,"trend":"rising"}}