{"entity":{"iso2":"RO","iso3":"ROU","name":"Romania","slug":"romania"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-level-1","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.1.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 1","unit":null},"observations":[{"date":"2006-01-01","value":26.5602},{"date":"2009-01-01","value":26.8503},{"date":"2012-01-01","value":26.5545},{"date":"2015-01-01","value":23.5619},{"date":"2018-01-01","value":23.3794}],"summary":{"latest_period":"2018-01-01","latest_value":23.3794,"max":26.8503,"mean":25.3813,"min":23.3794,"of":53,"rank":12,"trend":"falling"}}