{"id":"uis.uis-read-lowersec.prt.annual","dataset_id":"uis-read-lowersec","indicator":"uis-read-lowersec","geography":"PRT","frequency":"annual","unit":"percent","start_period":"2000","end_period":"2022","org":"UIS","original_indicator":"READ.LOWERSEC","url":"https://databrowser.uis.unesco.org/indicators/READ.LOWERSEC","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Portugal","region":"Europe & Central Asia","observations":[{"period":"2000","value":73.8,"flags":""},{"period":"2003","value":78.05469668639999,"flags":""},{"period":"2006","value":75.07483456721486,"flags":""},{"period":"2009","value":82.38026812293467,"flags":""},{"period":"2012","value":81.1864250964808,"flags":""},{"period":"2015","value":82.76737332266842,"flags":""},{"period":"2018","value":79.77812925812368,"flags":""},{"period":"2022","value":76.85,"flags":""}],"indicator_name":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in reading, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"READ.LOWERSEC","url":"https://databrowser.uis.unesco.org/indicators/READ.LOWERSEC","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}