{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong","slug":"hong-kong-sar-china"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-science-proficiency-level-percent-level-4","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.4.MA","title":"PISA: Male 15-year-olds by science proficiency level (%). Level 4","unit":null},"observations":[{"date":"2003-01-01","value":29.3516},{"date":"2006-01-01","value":30.3754},{"date":"2009-01-01","value":32.5194},{"date":"2012-01-01","value":34.5911},{"date":"2015-01-01","value":26.7434},{"date":"2018-01-01","value":24.2215}],"summary":{"latest_period":"2018-01-01","latest_value":24.2215,"max":34.5911,"mean":29.6337,"min":24.2215,"of":52,"rank":5,"trend":"falling"}}