{"entity":{"iso2":"IS","iso3":"ISL","name":"Iceland","slug":"iceland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-mathematics-proficiency-level-percent-level-3","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.3.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 3","unit":null},"observations":[{"date":"2003-01-01","value":25.3054},{"date":"2006-01-01","value":25.0928},{"date":"2009-01-01","value":25.9852},{"date":"2012-01-01","value":24.6126},{"date":"2015-01-01","value":24.5677},{"date":"2018-01-01","value":25.275}],"summary":{"latest_period":"2018-01-01","latest_value":25.275,"max":25.9852,"mean":25.1398,"min":24.5677,"of":53,"rank":9,"trend":"flat"}}