{"entity":{"iso2":"QA","iso3":"QAT","name":"Qatar","slug":"qatar"},"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":"2006-01-01","value":437.895},{"date":"2009-01-01","value":505.543},{"date":"2012-01-01","value":514.418},{"date":"2015-01-01","value":535.991},{"date":"2018-01-01","value":543.622}],"summary":{"latest_period":"2018-01-01","latest_value":543.622,"max":543.622,"mean":507.494,"min":437.895,"of":56,"rank":43,"trend":"rising"}}