{"entity":{"iso2":"SK","iso3":"SVK","name":"Slovak Republic","slug":"slovak-republic"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-mean-performance-on-the-science-scale","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI","title":"PISA: Mean performance on the science scale","unit":null},"observations":[{"date":"2003-01-01","value":494.858},{"date":"2006-01-01","value":488.433},{"date":"2009-01-01","value":490.266},{"date":"2012-01-01","value":471.193},{"date":"2015-01-01","value":460.775},{"date":"2018-01-01","value":464.048}],"summary":{"latest_period":"2018-01-01","latest_value":464.048,"max":494.858,"mean":478.262,"min":460.775,"of":56,"rank":37,"trend":"falling"}}