{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia, Republic of","slug":"estonia"},"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":22.3458},{"date":"2009-01-01","value":23.9084},{"date":"2012-01-01","value":22.5108},{"date":"2015-01-01","value":23.1773},{"date":"2018-01-01","value":21.6478}],"summary":{"latest_period":"2018-01-01","latest_value":21.6478,"max":23.9084,"mean":22.718,"min":21.6478,"of":53,"rank":37,"trend":"flat"}}