{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"25-sdr-holdings-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"25_SDR holdings, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1990-01-01","value":0.237604},{"date":"1991-01-01","value":0.053459},{"date":"1992-01-01","value":0.0108937},{"date":"1993-01-01","value":0.0111001},{"date":"1994-01-01","value":0.347764},{"date":"1995-01-01","value":0.00998983},{"date":"1996-01-01","value":0.0102733},{"date":"1997-01-01","value":0.0192261},{"date":"1998-01-01","value":0.0136867},{"date":"1999-01-01","value":0.0110141},{"date":"2000-01-01","value":0.00604125},{"date":"2001-01-01","value":0.00860491},{"date":"2002-01-01","value":0.00908251},{"date":"2003-01-01","value":0.0068984},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":3.43403},{"date":"2006-01-01","value":0.0},{"date":"2007-01-01","value":0.112737},{"date":"2008-01-01","value":0.958013},{"date":"2009-01-01","value":0.0715076},{"date":"2010-01-01","value":3.26564},{"date":"2011-01-01","value":3.48521},{"date":"2012-01-01","value":0.0730698},{"date":"2013-01-01","value":0.0592047},{"date":"2014-01-01","value":0.0650632},{"date":"2015-01-01","value":0.0811341},{"date":"2016-01-01","value":0.0828042},{"date":"2017-01-01","value":0.197641},{"date":"2018-01-01","value":0.408653},{"date":"2019-01-01","value":0.14141},{"date":"2020-01-01","value":0.186765},{"date":"2021-01-01","value":0.121489},{"date":"2022-01-01","value":0.0526666},{"date":"2023-01-01","value":0.688465}],"summary":{"latest_period":"2023-01-01","latest_value":0.688465,"max":3.48521,"mean":0.418857,"min":0.0,"of":188,"rank":187,"trend":"volatile"}}