{"entity":{"iso2":"SV","iso3":"SLV","name":"El Salvador","slug":"el-salvador"},"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":0.00192643},{"date":"1991-01-01","value":0.00191953},{"date":"1992-01-01","value":0.00191889},{"date":"1993-01-01","value":0.00191826},{"date":"1994-01-01","value":0.00191763},{"date":"1995-01-01","value":0.00190446},{"date":"1996-01-01","value":0.00191636},{"date":"1997-01-01","value":0.00191572},{"date":"1998-01-01","value":0.00191509},{"date":"1999-01-01","value":0.00191445},{"date":"2000-01-01","value":0.00192008},{"date":"2001-01-01","value":0.00169348},{"date":"2002-01-01","value":0.00172461},{"date":"2003-01-01","value":0.00175},{"date":"2004-01-01","value":0.00154922},{"date":"2005-01-01","value":0.00162888},{"date":"2006-01-01","value":0.00141778},{"date":"2007-01-01","value":0.00134227},{"date":"2008-01-01","value":0.00141088},{"date":"2009-01-01","value":0.00143704},{"date":"2010-01-01","value":0.00150335},{"date":"2011-01-01","value":0.00153361},{"date":"2012-01-01","value":0.00139213},{"date":"2013-01-01","value":0.00150812},{"date":"2014-01-01","value":0.00138424},{"date":"2015-01-01","value":0.00139482},{"date":"2016-01-01","value":0.00136715},{"date":"2017-01-01","value":0.00141533},{"date":"2018-01-01","value":0.00144544},{"date":"2019-01-01","value":0.0014775},{"date":"2020-01-01","value":0.00150511},{"date":"2021-01-01","value":0.00138063},{"date":"2022-01-01","value":0.00143792},{"date":"2023-01-01","value":0.00142791}],"summary":{"latest_period":"2023-01-01","latest_value":0.00142791,"max":0.00192643,"mean":0.00162395,"min":0.00134227,"of":200,"rank":46,"trend":"falling"}}