{"entity":{"iso2":"CH","iso3":"CHE","name":"Switzerland","slug":"switzerland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-female-15-year-olds-by-mathematics-proficiency-level-percent-level-6","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.6.FE","title":"PISA: Female 15-year-olds by mathematics proficiency level (%). Level 6","unit":null},"observations":[{"date":"2003-01-01","value":4.89954},{"date":"2006-01-01","value":5.84267},{"date":"2009-01-01","value":5.49142},{"date":"2012-01-01","value":5.46553},{"date":"2015-01-01","value":3.76795},{"date":"2018-01-01","value":4.17053}],"summary":{"latest_period":"2018-01-01","latest_value":4.17053,"max":5.84267,"mean":4.93961,"min":3.76795,"of":53,"rank":4,"trend":"falling"}}