{"entity":{"iso2":"EL","iso3":"GRC","name":"Greece","slug":"greece"},"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":0.509825},{"date":"2003-01-01","value":0.481282},{"date":"2006-01-01","value":0.508899},{"date":"2009-01-01","value":0.596677},{"date":"2012-01-01","value":0.520506},{"date":"2015-01-01","value":0.600085},{"date":"2018-01-01","value":0.572794},{"date":"2022-01-01","value":0.467649}],"summary":{"latest_period":"2022-01-01","latest_value":0.467649,"max":0.600085,"mean":0.532215,"min":0.467649,"of":52,"rank":31,"trend":"flat"}}