{"entity":{"iso2":"CH","iso3":"CHE","name":"Switzerland","slug":"switzerland"},"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":653.0},{"date":"2003-01-01","value":652.142},{"date":"2006-01-01","value":651.573},{"date":"2009-01-01","value":657.665},{"date":"2012-01-01","value":651.137},{"date":"2015-01-01","value":641.426},{"date":"2018-01-01","value":635.973}],"summary":{"latest_period":"2018-01-01","latest_value":635.973,"max":657.665,"mean":648.988,"min":635.973,"of":56,"rank":7,"trend":"flat"}}