{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"mining-and-quarrying-value-added-current-us","source":"World Bank national accounts data, and OECD National Accounts data files","source_url":"https://data.worldbank.org/indicator/NV.IND.MINQ.CD","title":"Mining and quarrying, value added (current US$)","unit":"current US$"},"observations":[{"date":"1968-01-01","value":277088.0},{"date":"1969-01-01","value":263371.0},{"date":"1970-01-01","value":246300.0},{"date":"1971-01-01","value":2961770.0},{"date":"1972-01-01","value":4063620.0},{"date":"1973-01-01","value":4603210.0},{"date":"1974-01-01","value":7104160.0},{"date":"1975-01-01","value":29043600.0},{"date":"1976-01-01","value":41220300.0},{"date":"1977-01-01","value":64591600.0},{"date":"1978-01-01","value":109122000.0},{"date":"1979-01-01","value":196144000.0},{"date":"1980-01-01","value":318536000.0},{"date":"1981-01-01","value":192838000.0},{"date":"1982-01-01","value":148507000.0},{"date":"1983-01-01","value":149056000.0},{"date":"1984-01-01","value":120607000.0},{"date":"1985-01-01","value":116413000.0},{"date":"1986-01-01","value":134852000.0},{"date":"1987-01-01","value":159050000.0},{"date":"1988-01-01","value":148063000.0},{"date":"1989-01-01","value":133539000.0},{"date":"1990-01-01","value":131123000.0},{"date":"1991-01-01","value":158451000.0},{"date":"1992-01-01","value":171143000.0},{"date":"1993-01-01","value":115907000.0},{"date":"1994-01-01","value":108790000.0},{"date":"1995-01-01","value":129220000.0},{"date":"1996-01-01","value":145440000.0},{"date":"1997-01-01","value":134322000.0},{"date":"1998-01-01","value":140690000.0},{"date":"1999-01-01","value":135780000.0},{"date":"2000-01-01","value":122897000.0},{"date":"2001-01-01","value":124959000.0},{"date":"2002-01-01","value":137162000.0},{"date":"2003-01-01","value":171198000.0}],"summary":{"latest_period":"2003-01-01","latest_value":171198000.0,"max":318536000.0,"mean":111338000.0,"min":246300.0,"of":50,"rank":30,"trend":"volatile"}}