{"entity":{"iso2":"CZ","iso3":"CZE","name":"Czechia","slug":"czechia"},"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":23.473},{"date":"2006-01-01","value":21.361},{"date":"2009-01-01","value":19.0883},{"date":"2012-01-01","value":22.9253},{"date":"2015-01-01","value":19.3042},{"date":"2018-01-01","value":18.325}],"summary":{"latest_period":"2018-01-01","latest_value":18.325,"max":23.473,"mean":20.7461,"min":18.325,"of":52,"rank":24,"trend":"falling"}}