{"entity":{"iso2":"LI","iso3":"LIE","name":"Liechtenstein","slug":"liechtenstein"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"air-pollutants-by-source-sector-aggregated-for-indicator-sets","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/env_air_emis_ind","title":"Air pollutants by source sector aggregated for indicator sets","unit":"Tonne"},"observations":[{"date":"1990-01-01","value":451.0},{"date":"1991-01-01","value":511.0},{"date":"1992-01-01","value":461.0},{"date":"1993-01-01","value":441.0},{"date":"1994-01-01","value":371.0},{"date":"1995-01-01","value":351.0},{"date":"1996-01-01","value":352.0},{"date":"1997-01-01","value":352.0},{"date":"1998-01-01","value":362.0},{"date":"1999-01-01","value":372.0},{"date":"2000-01-01","value":342.0},{"date":"2001-01-01","value":312.0},{"date":"2002-01-01","value":302.0},{"date":"2003-01-01","value":312.0},{"date":"2004-01-01","value":301.0},{"date":"2005-01-01","value":301.0},{"date":"2006-01-01","value":291.0},{"date":"2007-01-01","value":331.0},{"date":"2008-01-01","value":332.0},{"date":"2009-01-01","value":301.0},{"date":"2010-01-01","value":271.0},{"date":"2011-01-01","value":261.0},{"date":"2012-01-01","value":251.0},{"date":"2013-01-01","value":251.0},{"date":"2014-01-01","value":211.0},{"date":"2015-01-01","value":171.0},{"date":"2016-01-01","value":161.0},{"date":"2017-01-01","value":151.0},{"date":"2018-01-01","value":131.0},{"date":"2019-01-01","value":111.0},{"date":"2020-01-01","value":91.0},{"date":"2021-01-01","value":91.0},{"date":"2022-01-01","value":60.0},{"date":"2023-01-01","value":51.0}],"summary":{"latest_period":"2023-01-01","latest_value":51.0,"max":511.0,"mean":276.824,"min":51.0,"of":32,"rank":32,"trend":"falling"}}