{"entity":{"iso2":"US","iso3":"USA","name":"United States of America","slug":"united-states"},"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":"2003-01-01","value":24.5739},{"date":"2006-01-01","value":27.3193},{"date":"2009-01-01","value":26.0438},{"date":"2012-01-01","value":28.4952},{"date":"2015-01-01","value":27.8798},{"date":"2018-01-01","value":25.9731}],"summary":{"latest_period":"2018-01-01","latest_value":25.9731,"max":28.4952,"mean":26.7142,"min":24.5739,"of":53,"rank":12,"trend":"rising"}}