{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-female-15-year-olds-by-mathematics-proficiency-level-percent-level-2","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.2.FE","title":"PISA: Female 15-year-olds by mathematics proficiency level (%). Level 2","unit":null},"observations":[{"date":"2006-01-01","value":19.9109},{"date":"2009-01-01","value":20.5765},{"date":"2012-01-01","value":20.6278},{"date":"2015-01-01","value":25.5084},{"date":"2018-01-01","value":18.3459}],"summary":{"latest_period":"2018-01-01","latest_value":18.3459,"max":25.5084,"mean":20.9939,"min":18.3459,"of":53,"rank":48,"trend":"flat"}}