{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"proportion-of-students-at-the-end-of-lower-secondary-achieving-at-least-a-minimum-6","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.WPIA","title":"Proportion of students at the end of lower secondary achieving at least a minimum proficiency level in mathematics, adjusted wealth parity index (WPIA)","unit":"WPIA"},"observations":[{"date":"2000-01-01","value":0.533419},{"date":"2003-01-01","value":0.524167},{"date":"2006-01-01","value":0.558636},{"date":"2009-01-01","value":0.624695},{"date":"2012-01-01","value":0.597206},{"date":"2015-01-01","value":0.671433},{"date":"2018-01-01","value":0.647814},{"date":"2022-01-01","value":0.597798}],"summary":{"latest_period":"2022-01-01","latest_value":0.597798,"max":0.671433,"mean":0.594396,"min":0.524167,"of":52,"rank":12,"trend":"rising"}}