{"entity":{"iso2":"GH","iso3":"GHA","name":"Ghana","slug":"ghana"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"pm-exposure-1990-2017-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Pm exposure 1990 2017, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1990-01-01","value":0.000168547},{"date":"1991-01-01","value":0.000159131},{"date":"1992-01-01","value":0.000159261},{"date":"1993-01-01","value":0.00015939},{"date":"1994-01-01","value":0.00015952},{"date":"1995-01-01","value":0.000140559},{"date":"1996-01-01","value":0.000159779},{"date":"1997-01-01","value":0.000159909},{"date":"1998-01-01","value":0.000160039},{"date":"1999-01-01","value":0.000160168},{"date":"2000-01-01","value":0.000169844},{"date":"2001-01-01","value":0.000131016},{"date":"2002-01-01","value":0.00015452},{"date":"2003-01-01","value":0.000127114},{"date":"2004-01-01","value":0.000179516},{"date":"2005-01-01","value":0.000138463},{"date":"2006-01-01","value":0.000138059},{"date":"2007-01-01","value":0.000146986},{"date":"2008-01-01","value":0.000150177},{"date":"2009-01-01","value":0.000129209},{"date":"2010-01-01","value":0.000115898},{"date":"2011-01-01","value":0.000133572},{"date":"2012-01-01","value":0.000127634},{"date":"2013-01-01","value":0.000106382},{"date":"2014-01-01","value":0.000103862},{"date":"2015-01-01","value":0.000148852},{"date":"2016-01-01","value":0.0001376},{"date":"2017-01-01","value":0.000129018},{"date":"2018-01-01","value":0.000113489},{"date":"2019-01-01","value":0.000110083},{"date":"2020-01-01","value":0.000132529},{"date":"2021-01-01","value":0.000128755},{"date":"2022-01-01","value":0.000132236},{"date":"2023-01-01","value":0.00012369}],"summary":{"latest_period":"2023-01-01","latest_value":0.00012369,"max":0.000179516,"mean":0.000141024,"min":0.000103862,"of":200,"rank":108,"trend":"falling"}}