{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-mean-performance-on-the-mathematics-scale","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT","title":"PISA: Mean performance on the mathematics scale","unit":null},"observations":[{"date":"2000-01-01","value":557.0},{"date":"2003-01-01","value":534.136},{"date":"2006-01-01","value":523.103},{"date":"2009-01-01","value":528.993},{"date":"2012-01-01","value":536.407},{"date":"2015-01-01","value":532.44},{"date":"2018-01-01","value":526.973}],"summary":{"latest_period":"2018-01-01","latest_value":526.973,"max":557.0,"mean":534.15,"min":523.103,"of":56,"rank":4,"trend":"flat"}}