{"entity":{"iso2":"MO","iso3":"MAC","name":"Macao","slug":"macao-sar-china"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-15-year-olds-by-mathematics-proficiency-level-percent-level-2","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.MAT.2","title":"PISA: 15-year-olds by mathematics proficiency level (%). Level 2","unit":null},"observations":[{"date":"2003-01-01","value":19.6432},{"date":"2006-01-01","value":19.9585},{"date":"2009-01-01","value":19.5586},{"date":"2012-01-01","value":16.4342},{"date":"2015-01-01","value":15.106},{"date":"2018-01-01","value":12.2542}],"summary":{"latest_period":"2018-01-01","latest_value":12.2542,"max":19.9585,"mean":17.1591,"min":12.2542,"of":53,"rank":53,"trend":"falling"}}