{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"average-age-of-self-employed-or-unpaid-workers-aged-15-64-male","source":null,"source_url":"https://data.worldbank.org/indicator/JI.AGE.SELF.MA","title":"Average age of self-employed or unpaid workers, aged 15-64, male","unit":null},"observations":[{"date":"1998-01-01","value":33.3495},{"date":"2002-01-01","value":33.2842},{"date":"2004-01-01","value":33.8214},{"date":"2008-01-01","value":31.4036},{"date":"2010-01-01","value":35.1401},{"date":"2012-01-01","value":31.435},{"date":"2014-01-01","value":36.5444},{"date":"2015-01-01","value":36.128}],"summary":{"latest_period":"2015-01-01","latest_value":36.128,"max":36.5444,"mean":33.8883,"min":31.4036,"of":106,"rank":92,"trend":"rising"}}