{"entity":{"iso2":"XT","iso3":"UMC","name":"Upper middle income","slug":"upper-middle-income"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"total-reserves-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Total Reserves, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1990-01-01","value":0.00274811},{"date":"1991-01-01","value":0.00362919},{"date":"1992-01-01","value":0.00340531},{"date":"1993-01-01","value":0.00420616},{"date":"1994-01-01","value":0.00558862},{"date":"1995-01-01","value":0.00694498},{"date":"1996-01-01","value":0.00853547},{"date":"1997-01-01","value":0.00911241},{"date":"1998-01-01","value":0.0094543},{"date":"1999-01-01","value":0.0100138},{"date":"2000-01-01","value":0.0102655},{"date":"2001-01-01","value":0.0118539},{"date":"2002-01-01","value":0.0145453},{"date":"2003-01-01","value":0.0189056},{"date":"2004-01-01","value":0.025474},{"date":"2005-01-01","value":0.0321132},{"date":"2006-01-01","value":0.0414698},{"date":"2007-01-01","value":0.0587851},{"date":"2008-01-01","value":0.0705465},{"date":"2009-01-01","value":0.0839607},{"date":"2010-01-01","value":0.0991947},{"date":"2011-01-01","value":0.111502},{"date":"2012-01-01","value":0.117798},{"date":"2013-01-01","value":0.129251},{"date":"2014-01-01","value":0.128367},{"date":"2015-01-01","value":0.113462},{"date":"2016-01-01","value":0.106346},{"date":"2017-01-01","value":0.111677},{"date":"2018-01-01","value":0.109698},{"date":"2019-01-01","value":0.112201},{"date":"2020-01-01","value":0.117298},{"date":"2021-01-01","value":0.120328},{"date":"2022-01-01","value":0.115297},{"date":"2023-01-01","value":0.120469}],"summary":{"latest_period":"2023-01-01","latest_value":0.120469,"max":0.129251,"mean":0.0601308,"min":0.00274811,"of":10,"rank":4,"trend":"volatile"}}