{"entity":{"iso2":"ME","iso3":"MNE","name":"Montenegro","slug":"montenegro"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-mean-performance-on-the-science-scale","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI","title":"PISA: Mean performance on the science scale","unit":null},"observations":[{"date":"2006-01-01","value":411.788},{"date":"2009-01-01","value":401.277},{"date":"2012-01-01","value":410.098},{"date":"2015-01-01","value":411.314},{"date":"2018-01-01","value":415.172}],"summary":{"latest_period":"2018-01-01","latest_value":415.172,"max":415.172,"mean":409.93,"min":401.277,"of":56,"rank":50,"trend":"flat"}}