{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"public-sector-wage-premium-by-occupational-group-professionals-compared-to-formal-wage","source":null,"source_url":"https://data.worldbank.org/indicator/BI.WAG.PREM.PB.PN","title":"Public sector wage premium, by occupational group: Professionals (compared to formal wage employees)","unit":"compared to formal wage employees"},"observations":[{"date":"2002-01-01","value":-0.312012},{"date":"2008-01-01","value":-0.0176439},{"date":"2010-01-01","value":0.0745443},{"date":"2012-01-01","value":0.498946},{"date":"2014-01-01","value":0.532879}],"summary":{"latest_period":"2014-01-01","latest_value":0.532879,"max":0.532879,"mean":0.155343,"min":-0.312012,"of":52,"rank":1,"trend":"volatile"}}