{"entity":{"iso2":"NO","iso3":"NOR","name":"Norway","slug":"norway"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-mathematics-proficiency-level-percent-below-level-1","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.0","title":"PISA: 15-year-olds by mathematics proficiency level (%). Below Level 1","unit":null},"observations":[{"date":"2003-01-01","value":6.93116},{"date":"2006-01-01","value":7.32179},{"date":"2009-01-01","value":5.51788},{"date":"2012-01-01","value":7.24169},{"date":"2015-01-01","value":4.817},{"date":"2018-01-01","value":6.49334}],"summary":{"latest_period":"2018-01-01","latest_value":6.49334,"max":7.32179,"mean":6.38714,"min":4.817,"of":53,"rank":37,"trend":"falling"}}