{"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-education-achieving-at-least-a-36","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.LTPIA","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, adjusted speaks language of the test parity index (LTPIA)","unit":"LTPIA"},"observations":[{"date":"2000-01-01","value":0.721515},{"date":"2003-01-01","value":0.693667},{"date":"2006-01-01","value":0.83922},{"date":"2009-01-01","value":0.8614},{"date":"2012-01-01","value":0.916361},{"date":"2015-01-01","value":0.817283},{"date":"2018-01-01","value":0.820568},{"date":"2022-01-01","value":0.740855}],"summary":{"latest_period":"2022-01-01","latest_value":0.740855,"max":0.916361,"mean":0.801359,"min":0.693667,"of":56,"rank":25,"trend":"rising"}}