{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-science-proficiency-level-percent-level-6","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.6","title":"PISA: 15-year-olds by science proficiency level (%). Level 6","unit":null},"observations":[{"date":"2003-01-01","value":0.79287},{"date":"2006-01-01","value":0.340048},{"date":"2009-01-01","value":0.22187},{"date":"2012-01-01","value":0.342127},{"date":"2015-01-01","value":0.306386},{"date":"2018-01-01","value":0.313079}],"summary":{"latest_period":"2018-01-01","latest_value":0.313079,"max":0.79287,"mean":0.386063,"min":0.22187,"of":52,"rank":31,"trend":"falling"}}