{"entity":{"iso2":"RO","iso3":"ROU","name":"Romania","slug":"romania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-distribution-of-mathematics-scores-90th-percentile-score","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.P90","title":"PISA: Distribution of Mathematics Scores: 90th Percentile Score","unit":null},"observations":[{"date":"2000-01-01","value":577.0},{"date":"2006-01-01","value":522.768},{"date":"2009-01-01","value":530.308},{"date":"2012-01-01","value":553.178},{"date":"2015-01-01","value":557.12},{"date":"2018-01-01","value":553.515}],"summary":{"latest_period":"2018-01-01","latest_value":553.515,"max":577.0,"mean":548.982,"min":522.768,"of":56,"rank":42,"trend":"flat"}}