{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"public-sector-wage-premium-by-education-level-primary-education-compared-to-formal-wage","source":null,"source_url":"https://data.worldbank.org/indicator/BI.WAG.PREM.PB.PR","title":"Public sector wage premium, by education level: Primary education (compared to formal wage employees)","unit":"compared to formal wage employees"},"observations":[{"date":"2005-01-01","value":0.0559496},{"date":"2006-01-01","value":0.11265},{"date":"2007-01-01","value":0.0443745},{"date":"2008-01-01","value":-0.0933203},{"date":"2009-01-01","value":-0.0328767},{"date":"2010-01-01","value":0.0855886},{"date":"2011-01-01","value":0.0860307},{"date":"2012-01-01","value":0.0767239},{"date":"2013-01-01","value":-0.0455503},{"date":"2014-01-01","value":0.0430925},{"date":"2015-01-01","value":-0.00985569},{"date":"2016-01-01","value":0.00430771},{"date":"2017-01-01","value":-0.256623}],"summary":{"latest_period":"2017-01-01","latest_value":-0.256623,"max":0.11265,"mean":0.00542243,"min":-0.256623,"of":54,"rank":49,"trend":"volatile"}}