{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"sdrs-holdings-sdr-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"SDRs holdings, SDR, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":0.0},{"date":"1962-01-01","value":0.0},{"date":"1963-01-01","value":0.0},{"date":"1964-01-01","value":0.0},{"date":"1965-01-01","value":0.0},{"date":"1966-01-01","value":0.0},{"date":"1967-01-01","value":0.0},{"date":"1968-01-01","value":0.0},{"date":"1969-01-01","value":0.0},{"date":"1970-01-01","value":0.031746},{"date":"1971-01-01","value":0.0},{"date":"1972-01-01","value":0.888889},{"date":"1973-01-01","value":0.301587},{"date":"1974-01-01","value":1.91331},{"date":"1975-01-01","value":1.80273},{"date":"1976-01-01","value":1.51684},{"date":"1977-01-01","value":1.35006},{"date":"1978-01-01","value":1.15947},{"date":"1979-01-01","value":1.23094},{"date":"1980-01-01","value":0.0},{"date":"1981-01-01","value":0.0158831},{"date":"1982-01-01","value":0.20648},{"date":"1983-01-01","value":1.16741},{"date":"1984-01-01","value":0.293837},{"date":"1985-01-01","value":2.79543},{"date":"1986-01-01","value":1.34212},{"date":"1987-01-01","value":5.04288},{"date":"1988-01-01","value":4.54257},{"date":"1989-01-01","value":1.06417},{"date":"1990-01-01","value":0.0794155},{"date":"1991-01-01","value":0.0873571},{"date":"1992-01-01","value":0.0158831},{"date":"1993-01-01","value":0.00635324},{"date":"1994-01-01","value":0.000905337},{"date":"1995-01-01","value":0.0173666},{"date":"1996-01-01","value":0.130828},{"date":"1997-01-01","value":0.00562897},{"date":"1998-01-01","value":0.005598},{"date":"1999-01-01","value":0.0162198},{"date":"2000-01-01","value":0.00170902},{"date":"2001-01-01","value":0.00240232},{"date":"2002-01-01","value":0.00525651},{"date":"2003-01-01","value":0.00231655},{"date":"2004-01-01","value":0.0337929},{"date":"2005-01-01","value":0.0414128},{"date":"2006-01-01","value":0.0504463},{"date":"2007-01-01","value":0.0513652},{"date":"2008-01-01","value":0.0475667},{"date":"2009-01-01","value":2.15091},{"date":"2010-01-01","value":2.16776},{"date":"2011-01-01","value":0.0465311},{"date":"2012-01-01","value":0.0407028},{"date":"2013-01-01","value":0.0418504},{"date":"2014-01-01","value":0.0421537},{"date":"2015-01-01","value":0.0421966},{"date":"2016-01-01","value":0.0387849},{"date":"2017-01-01","value":0.0748054},{"date":"2018-01-01","value":0.0790661},{"date":"2019-01-01","value":0.125044},{"date":"2020-01-01","value":0.0937849},{"date":"2021-01-01","value":0.0618679},{"date":"2022-01-01","value":0.211375},{"date":"2023-01-01","value":0.226788}],"summary":{"latest_period":"2023-01-01","latest_value":0.226788,"max":5.04288,"mean":0.519235,"min":0.0,"of":189,"rank":187,"trend":"volatile"}}