{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"revenue-excluding-grants-current-lcu-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Revenue, excluding grants (current LCU), per square kilometre","unit":"current LCU per square kilometre"},"observations":[{"date":"1990-01-01","value":31.1148},{"date":"1991-01-01","value":55.8325},{"date":"1992-01-01","value":152.663},{"date":"1993-01-01","value":358.107},{"date":"1994-01-01","value":629.894},{"date":"1995-01-01","value":808.025},{"date":"1996-01-01","value":1002.3},{"date":"1997-01-01","value":1271.61},{"date":"1998-01-01","value":1476.21},{"date":"1999-01-01","value":1923.89},{"date":"2001-01-01","value":3471.68},{"date":"2002-01-01","value":3904.65},{"date":"2003-01-01","value":4786.09},{"date":"2004-01-01","value":6285.22},{"date":"2005-01-01","value":7602.94},{"date":"2006-01-01","value":8800.63},{"date":"2007-01-01","value":11523.1},{"date":"2008-01-01","value":13536.5},{"date":"2009-01-01","value":13740.4},{"date":"2010-01-01","value":18782.5},{"date":"2011-01-01","value":26795.0},{"date":"2012-01-01","value":29433.4},{"date":"2013-01-01","value":33051.8},{"date":"2014-01-01","value":39859.7},{"date":"2015-01-01","value":45132.4},{"date":"2016-01-01","value":52709.6},{"date":"2017-01-01","value":55820.5},{"date":"2018-01-01","value":71851.9},{"date":"2019-01-01","value":79199.6},{"date":"2020-01-01","value":87640.9},{"date":"2021-01-01","value":130712.0},{"date":"2022-01-01","value":136268.0},{"date":"2023-01-01","value":155281.0}],"summary":{"latest_period":"2023-01-01","latest_value":155281.0,"max":155281.0,"mean":31633.3,"min":31.1148,"of":157,"rank":139,"trend":"volatile"}}