{"entity":{"iso2":"LU","iso3":"LUX","name":"Luxembourg","slug":"luxembourg"},"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":18.8168},{"date":"2006-01-01","value":19.6198},{"date":"2009-01-01","value":19.2533},{"date":"2012-01-01","value":19.6907},{"date":"2015-01-01","value":17.9905},{"date":"2018-01-01","value":16.2334}],"summary":{"latest_period":"2018-01-01","latest_value":16.2334,"max":19.6907,"mean":18.6008,"min":16.2334,"of":52,"rank":29,"trend":"falling"}}