{"entity":{"iso2":"PL","iso3":"POL","name":"Poland, Republic of","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-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.MA","title":"PISA: Male 15-year-olds by science proficiency level (%). Level 1A","unit":null},"observations":[{"date":"2003-01-01","value":14.8294},{"date":"2006-01-01","value":13.6129},{"date":"2009-01-01","value":12.3315},{"date":"2012-01-01","value":8.47343},{"date":"2015-01-01","value":13.1942},{"date":"2018-01-01","value":11.8331}],"summary":{"latest_period":"2018-01-01","latest_value":11.8331,"max":14.8294,"mean":12.3791,"min":8.47343,"of":52,"rank":46,"trend":"falling"}}