{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-primary-male-years","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SLE.1.M","title":"School life expectancy, primary, male (years)","unit":"years"},"observations":[{"date":"1972-01-01","value":6.22955},{"date":"1973-01-01","value":6.27053},{"date":"1974-01-01","value":6.30975},{"date":"1989-01-01","value":6.09107},{"date":"1990-01-01","value":6.00827},{"date":"1991-01-01","value":5.97632},{"date":"1992-01-01","value":5.96757},{"date":"1993-01-01","value":6.02263},{"date":"1994-01-01","value":5.9889},{"date":"1995-01-01","value":5.88251},{"date":"1996-01-01","value":5.8851},{"date":"1997-01-01","value":6.01518},{"date":"1998-01-01","value":6.07472},{"date":"1999-01-01","value":5.9819},{"date":"2000-01-01","value":5.93991},{"date":"2001-01-01","value":5.89988},{"date":"2002-01-01","value":5.83035},{"date":"2003-01-01","value":5.75785},{"date":"2004-01-01","value":5.70795},{"date":"2005-01-01","value":5.67276},{"date":"2006-01-01","value":5.67624},{"date":"2007-01-01","value":5.68609},{"date":"2008-01-01","value":5.70204},{"date":"2009-01-01","value":5.74745},{"date":"2010-01-01","value":5.80444},{"date":"2011-01-01","value":5.85055},{"date":"2012-01-01","value":5.98447},{"date":"2013-01-01","value":5.99814},{"date":"2014-01-01","value":5.98648},{"date":"2017-01-01","value":5.98554},{"date":"2018-01-01","value":5.83862}],"summary":{"latest_period":"2018-01-01","latest_value":5.83862,"max":6.30975,"mean":5.92815,"min":5.67276,"of":197,"rank":132,"trend":"falling"}}