{"entity":{"iso2":"US","iso3":"USA","name":"United States of America","slug":"united-states"},"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":"2000-01-01","value":80.15},{"date":"2003-01-01","value":77.14},{"date":"2006-01-01","value":74.24},{"date":"2009-01-01","value":78.27},{"date":"2012-01-01","value":76.81},{"date":"2015-01-01","value":73.8245},{"date":"2018-01-01","value":74.6972},{"date":"2022-01-01","value":69.14}],"summary":{"latest_period":"2022-01-01","latest_value":69.14,"max":80.15,"mean":75.534,"min":69.14,"of":56,"rank":28,"trend":"falling"}}