{"entity":{"iso2":"NL","iso3":"NLD","name":"Netherlands","slug":"netherlands"},"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":524.369},{"date":"2006-01-01","value":524.862},{"date":"2009-01-01","value":522.218},{"date":"2012-01-01","value":522.056},{"date":"2015-01-01","value":508.575},{"date":"2018-01-01","value":503.384}],"summary":{"latest_period":"2018-01-01","latest_value":503.384,"max":524.862,"mean":517.577,"min":503.384,"of":56,"rank":13,"trend":"flat"}}