{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"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":"2006-01-01","value":381.254},{"date":"2009-01-01","value":388.068},{"date":"2012-01-01","value":388.432},{"date":"2015-01-01","value":409.033},{"date":"2018-01-01","value":379.454},{"date":"2022-01-01","value":377.529}],"summary":{"latest_period":"2022-01-01","latest_value":377.529,"max":409.033,"mean":387.295,"min":377.529,"of":57,"rank":53,"trend":"flat"}}