{"entity":{"iso2":"AT","iso3":"AUT","name":"Austria","slug":"austria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"academic-performance","source":"OECD (2023) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/academic-performance","title":"Average performance of 15-year-old students in mathematics","unit":"score"},"observations":[{"date":"2003-01-01","value":505.611},{"date":"2006-01-01","value":505.484},{"date":"2009-01-01","value":495.909},{"date":"2012-01-01","value":505.541},{"date":"2015-01-01","value":496.742},{"date":"2018-01-01","value":498.942},{"date":"2022-01-01","value":487.267}],"summary":{"latest_period":"2022-01-01","latest_value":487.267,"max":505.611,"mean":499.357,"min":487.267,"of":57,"rank":17,"trend":"flat"}}