{"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-33","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=MATH.LOWERSEC.LANGTEST","title":"Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, spoke the language of the test at home, both sexes (%)","unit":"%"},"observations":[{"date":"2007-01-01","value":13.46},{"date":"2011-01-01","value":13.9784},{"date":"2015-01-01","value":22.8994},{"date":"2019-01-01","value":26.0894},{"date":"2023-01-01","value":23.55}],"summary":{"latest_period":"2023-01-01","latest_value":23.55,"max":26.0894,"mean":19.9954,"min":13.46,"of":56,"rank":52,"trend":"rising"}}