{"entity":{"iso2":"US","iso3":"USA","name":"United States","slug":"united-states"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-distribution-of-science-scores-50th-percentile-score","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.P50","title":"PISA: Distribution of Science Scores: 50th Percentile Score","unit":null},"observations":[{"date":"2000-01-01","value":499.46},{"date":"2003-01-01","value":491.263},{"date":"2006-01-01","value":488.907},{"date":"2009-01-01","value":502.002},{"date":"2012-01-01","value":497.41},{"date":"2015-01-01","value":495.239},{"date":"2018-01-01","value":504.55}],"summary":{"latest_period":"2018-01-01","latest_value":504.55,"max":504.55,"mean":496.976,"min":488.907,"of":56,"rank":17,"trend":"flat"}}