{"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-15-year-olds-by-science-proficiency-level-percent-level-1a","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.1A","title":"PISA: 15-year-olds by science proficiency level (%). Level 1A","unit":null},"observations":[{"date":"2003-01-01","value":7.33112},{"date":"2006-01-01","value":7.01632},{"date":"2009-01-01","value":5.19486},{"date":"2012-01-01","value":4.37628},{"date":"2015-01-01","value":7.77239},{"date":"2018-01-01","value":8.93142}],"summary":{"latest_period":"2018-01-01","latest_value":8.93142,"max":8.93142,"mean":6.7704,"min":4.37628,"of":52,"rank":49,"trend":"rising"}}