{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong, China","slug":"hong-kong-sar-china"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-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.MA","title":"PISA: Male 15-year-olds by mathematics proficiency level (%). Level 2","unit":null},"observations":[{"date":"2003-01-01","value":13.0035},{"date":"2006-01-01","value":13.0836},{"date":"2009-01-01","value":12.4149},{"date":"2012-01-01","value":11.536},{"date":"2015-01-01","value":13.8908},{"date":"2018-01-01","value":14.1211}],"summary":{"latest_period":"2018-01-01","latest_value":14.1211,"max":14.1211,"mean":13.0083,"min":11.536,"of":53,"rank":52,"trend":"rising"}}