{"entity":{"iso2":"LV","iso3":"LVA","name":"Latvia","slug":"latvia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-science-proficiency-level-percent-level-2","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.2.MA","title":"PISA: Male 15-year-olds by science proficiency level (%). Level 2","unit":null},"observations":[{"date":"2003-01-01","value":27.0991},{"date":"2006-01-01","value":29.2945},{"date":"2009-01-01","value":28.8823},{"date":"2012-01-01","value":29.6483},{"date":"2015-01-01","value":29.9257},{"date":"2018-01-01","value":28.8366}],"summary":{"latest_period":"2018-01-01","latest_value":28.8366,"max":29.9257,"mean":28.9478,"min":27.0991,"of":52,"rank":14,"trend":"rising"}}