{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-primary-and-lower-secondary-both-sexes-years","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SLE.12","title":"School life expectancy, primary and lower secondary, both sexes (years)","unit":"years"},"observations":[{"date":"1998-01-01","value":7.96426},{"date":"1999-01-01","value":7.93186},{"date":"2000-01-01","value":7.88063},{"date":"2001-01-01","value":7.82031},{"date":"2002-01-01","value":8.71895},{"date":"2003-01-01","value":8.70293},{"date":"2004-01-01","value":8.66793},{"date":"2005-01-01","value":8.64857},{"date":"2006-01-01","value":8.62632},{"date":"2007-01-01","value":8.58947},{"date":"2008-01-01","value":8.55163},{"date":"2009-01-01","value":8.57348},{"date":"2010-01-01","value":8.64926},{"date":"2011-01-01","value":8.71738},{"date":"2012-01-01","value":8.89444},{"date":"2013-01-01","value":8.93503},{"date":"2014-01-01","value":8.94831},{"date":"2017-01-01","value":9.06625},{"date":"2018-01-01","value":8.97697}],"summary":{"latest_period":"2018-01-01","latest_value":8.97697,"max":9.06625,"mean":8.57179,"min":7.82031,"of":188,"rank":108,"trend":"rising"}}