{"entity":{"iso2":"OM","iso3":"OMN","name":"Oman","slug":"oman"},"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-40","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.HIGHSES","title":"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 (%)","unit":"%"},"observations":[{"date":"2007-01-01","value":14.6038},{"date":"2011-01-01","value":23.0357},{"date":"2015-01-01","value":34.1357},{"date":"2019-01-01","value":37.398},{"date":"2023-01-01","value":33.07}],"summary":{"latest_period":"2023-01-01","latest_value":33.07,"max":37.398,"mean":28.4486,"min":14.6038,"of":52,"rank":52,"trend":"rising"}}