{"id":"uis.uis-math-lowersec-highses.grc.annual","dataset_id":"uis-math-lowersec-highses","indicator":"uis-math-lowersec-highses","geography":"GRC","frequency":"annual","unit":"percent","start_period":"2000","end_period":"2022","org":"UIS","original_indicator":"MATH.LOWERSEC.HIGHSES","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.HIGHSES","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","geography_name":"Greece","region":"Europe & Central Asia","observations":[{"period":"2000","value":83.46,"flags":""},{"period":"2003","value":83.61,"flags":""},{"period":"2006","value":87.09,"flags":""},{"period":"2009","value":87.87,"flags":""},{"period":"2012","value":84.61,"flags":""},{"period":"2015","value":81.57069579656533,"flags":""},{"period":"2018","value":81.51589020244491,"flags":""},{"period":"2022","value":73.25999999999999,"flags":""}],"indicator_name":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, very affluent socioeconomic background, both sexes","topic":"Education","source":"uis","provenance":{"organization":"UIS","original_indicator":"MATH.LOWERSEC.HIGHSES","url":"https://databrowser.uis.unesco.org/indicators/MATH.LOWERSEC.HIGHSES","retrieved_at":"2026-11-07T23:22:27+00:00","version":"1","license":"see source"}}