{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"average-age-of-workers-aged-15-64-above-primary-education","source":null,"source_url":"https://data.worldbank.org/indicator/JI.AGE.WORK.HE","title":"Average age of workers, aged 15-64, above primary education","unit":null},"observations":[{"date":"1998-01-01","value":32.2861},{"date":"2002-01-01","value":32.8946},{"date":"2004-01-01","value":33.6201},{"date":"2008-01-01","value":31.0315},{"date":"2010-01-01","value":34.1962},{"date":"2012-01-01","value":30.6102},{"date":"2014-01-01","value":29.7429},{"date":"2015-01-01","value":34.7579}],"summary":{"latest_period":"2015-01-01","latest_value":34.7579,"max":34.7579,"mean":32.3924,"min":29.7429,"of":104,"rank":80,"trend":"flat"}}