{"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-25th-percentile-score","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.P25","title":"PISA: Distribution of Mathematics Scores: 25th Percentile Score","unit":null},"observations":[{"date":"2000-01-01","value":466.0},{"date":"2003-01-01","value":460.757},{"date":"2006-01-01","value":464.379},{"date":"2009-01-01","value":467.604},{"date":"2012-01-01","value":466.295},{"date":"2015-01-01","value":454.76},{"date":"2018-01-01","value":447.981}],"summary":{"latest_period":"2018-01-01","latest_value":447.981,"max":467.604,"mean":461.111,"min":447.981,"of":56,"rank":12,"trend":"flat"}}