{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"total-reserves-minus-gold-current-us-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Total reserves minus gold (current US$), per square kilometre","unit":"current US$ per square kilometre"},"observations":[{"date":"1961-01-01","value":6.10317},{"date":"1962-01-01","value":8.1746},{"date":"1963-01-01","value":8.93651},{"date":"1964-01-01","value":11.8198},{"date":"1965-01-01","value":10.8119},{"date":"1966-01-01","value":5.85159},{"date":"1967-01-01","value":0.780159},{"date":"1968-01-01","value":-1.78266},{"date":"1969-01-01","value":-3.81786},{"date":"1970-01-01","value":1.83219},{"date":"1971-01-01","value":8.9081},{"date":"1972-01-01","value":7.99603},{"date":"1973-01-01","value":1.16709},{"date":"1974-01-01","value":12.1205},{"date":"1975-01-01","value":2.42907},{"date":"1976-01-01","value":18.4836},{"date":"1977-01-01","value":14.9169},{"date":"1978-01-01","value":9.36333},{"date":"1979-01-01","value":8.94759},{"date":"1980-01-01","value":4.01254},{"date":"1981-01-01","value":5.80902},{"date":"1982-01-01","value":9.85173},{"date":"1983-01-01","value":22.2359},{"date":"1984-01-01","value":35.0716},{"date":"1985-01-01","value":26.5727},{"date":"1986-01-01","value":12.6347},{"date":"1987-01-01","value":41.3816},{"date":"1988-01-01","value":50.0974},{"date":"1989-01-01","value":88.7333},{"date":"1990-01-01","value":101.478},{"date":"1991-01-01","value":95.1326},{"date":"1992-01-01","value":63.9154},{"date":"1993-01-01","value":30.9209},{"date":"1994-01-01","value":60.3671},{"date":"1995-01-01","value":113.18},{"date":"1996-01-01","value":130.622},{"date":"1997-01-01","value":107.865},{"date":"1998-01-01","value":95.3685},{"date":"1999-01-01","value":75.4594},{"date":"2000-01-01","value":87.9122},{"date":"2001-01-01","value":97.1847},{"date":"2002-01-01","value":173.679},{"date":"2003-01-01","value":148.589},{"date":"2004-01-01","value":176.088},{"date":"2005-01-01","value":179.142},{"date":"2006-01-01","value":496.414},{"date":"2007-01-01","value":758.467},{"date":"2008-01-01","value":1068.51},{"date":"2009-01-01","value":489.756},{"date":"2010-01-01","value":502.228},{"date":"2011-01-01","value":755.318},{"date":"2012-01-01","value":917.773},{"date":"2013-01-01","value":939.509},{"date":"2014-01-01","value":854.439},{"date":"2015-01-01","value":292.977},{"date":"2016-01-01","value":6.4996},{"date":"2017-01-01","value":6.81007},{"date":"2018-01-01","value":117.336},{"date":"2019-01-01","value":246.213},{"date":"2020-01-01","value":310.257},{"date":"2021-01-01","value":168.036},{"date":"2022-01-01","value":804.654},{"date":"2023-01-01","value":833.696}],"summary":{"latest_period":"2023-01-01","latest_value":833.696,"max":1068.51,"mean":186.274,"min":-3.81786,"of":180,"rank":174,"trend":"volatile"}}