{"entity":{"iso2":"NZ","iso3":"NZL","name":"New Zealand","slug":"new-zealand"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-mean-performance-on-the-mathematics-scale-female","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.FE","title":"PISA: Mean performance on the mathematics scale. Female","unit":null},"observations":[{"date":"2000-01-01","value":539.0},{"date":"2003-01-01","value":516.225},{"date":"2006-01-01","value":516.846},{"date":"2009-01-01","value":515.346},{"date":"2012-01-01","value":492.057},{"date":"2015-01-01","value":490.922},{"date":"2018-01-01","value":490.022}],"summary":{"latest_period":"2018-01-01","latest_value":490.022,"max":539.0,"mean":508.631,"min":490.022,"of":56,"rank":25,"trend":"falling"}}