{"entity":{"iso2":"TN","iso3":"TUN","name":"Tunisia","slug":"tunisia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-science-proficiency-level-percent-level-3","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.3","title":"PISA: 15-year-olds by science proficiency level (%). Level 3","unit":null},"observations":[{"date":"2003-01-01","value":10.4575},{"date":"2006-01-01","value":10.2215},{"date":"2009-01-01","value":13.0167},{"date":"2012-01-01","value":11.6913},{"date":"2015-01-01","value":6.75728}],"summary":{"latest_period":"2015-01-01","latest_value":6.75728,"max":13.0167,"mean":10.4288,"min":6.75728,"of":52,"rank":52,"trend":"falling"}}