{"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-mathematics-scale-male","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.MA","title":"PISA: Mean performance on the mathematics scale. Male","unit":null},"observations":[{"date":"2003-01-01","value":437.485},{"date":"2006-01-01","value":438.053},{"date":"2009-01-01","value":448.107},{"date":"2012-01-01","value":453.457},{"date":"2018-01-01","value":449.708}],"summary":{"latest_period":"2018-01-01","latest_value":449.708,"max":453.457,"mean":445.362,"min":437.485,"of":56,"rank":40,"trend":"flat"}}