{"entity":{"iso2":"SL","iso3":"SLE","name":"Sierra Leone","slug":"sierra-leone"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"ores-and-metals-exports-percent-of-merchandise-exports","source":"Comtrade database, United Nations (UN), publisher: UN Statistics Division","source_url":"https://data.worldbank.org/indicator/TX.VAL.MMTL.ZS.UN","title":"Ores and metals exports (% of merchandise exports)","unit":"% of merchandise exports"},"observations":[{"date":"1963-01-01","value":19.9928},{"date":"1964-01-01","value":17.8471},{"date":"1972-01-01","value":15.3661},{"date":"1973-01-01","value":14.2943},{"date":"1974-01-01","value":14.2668},{"date":"1975-01-01","value":14.1772},{"date":"1976-01-01","value":6.6523},{"date":"1983-01-01","value":30.4207},{"date":"1984-01-01","value":36.1143},{"date":"2000-01-01","value":1.35806},{"date":"2002-01-01","value":0.115002},{"date":"2014-01-01","value":86.4196},{"date":"2015-01-01","value":0.988737},{"date":"2016-01-01","value":0.522503},{"date":"2017-01-01","value":9.23608},{"date":"2018-01-01","value":19.7085}],"summary":{"latest_period":"2018-01-01","latest_value":19.7085,"max":86.4196,"mean":17.9675,"min":0.115002,"of":194,"rank":28,"trend":"volatile"}}