{"entity":{"iso2":"IE","iso3":"IRL","name":"Ireland","slug":"ireland"},"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":502.837},{"date":"2006-01-01","value":501.472},{"date":"2009-01-01","value":487.136},{"date":"2012-01-01","value":501.497},{"date":"2015-01-01","value":503.722},{"date":"2018-01-01","value":499.633},{"date":"2022-01-01","value":491.648}],"summary":{"latest_period":"2022-01-01","latest_value":491.648,"max":503.722,"mean":498.278,"min":487.136,"of":57,"rank":11,"trend":"flat"}}