{"entity":{"iso2":"AT","iso3":"AUT","name":"Austria","slug":"austria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-mathematics-proficiency-level-percent-level-3","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.3","title":"PISA: 15-year-olds by mathematics proficiency level (%). Level 3","unit":null},"observations":[{"date":"2003-01-01","value":24.8817},{"date":"2006-01-01","value":23.3493},{"date":"2009-01-01","value":23.0262},{"date":"2012-01-01","value":24.1674},{"date":"2015-01-01","value":24.6464},{"date":"2018-01-01","value":24.9067}],"summary":{"latest_period":"2018-01-01","latest_value":24.9067,"max":24.9067,"mean":24.163,"min":23.0262,"of":53,"rank":23,"trend":"flat"}}