{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"population-connected-to-wastewater-treatment-plants","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/env_ww_con","title":"Population connected to wastewater treatment plants","unit":null},"observations":[{"date":"2000-01-01","value":20506.6},{"date":"2001-01-01","value":21151.2},{"date":"2002-01-01","value":31387.1},{"date":"2003-01-01","value":31977.2},{"date":"2004-01-01","value":32264.0},{"date":"2005-01-01","value":32745.9},{"date":"2006-01-01","value":33182.9},{"date":"2007-01-01","value":33508.0},{"date":"2008-01-01","value":33855.7},{"date":"2009-01-01","value":34336.4},{"date":"2010-01-01","value":34162.4},{"date":"2011-01-01","value":34523.4},{"date":"2012-01-01","value":35703.2},{"date":"2013-01-01","value":36214.3},{"date":"2014-01-01","value":35655.0},{"date":"2015-01-01","value":35783.2},{"date":"2016-01-01","value":35991.9},{"date":"2017-01-01","value":36060.9},{"date":"2018-01-01","value":36448.2},{"date":"2019-01-01","value":36522.8},{"date":"2020-01-01","value":36236.5},{"date":"2021-01-01","value":35842.5},{"date":"2022-01-01","value":35875.4},{"date":"2023-01-01","value":35799.5},{"date":"2024-01-01","value":35957.6}],"summary":{"latest_period":"2024-01-01","latest_value":35957.6,"max":36522.8,"mean":33667.7,"min":20506.6,"of":30,"rank":5,"trend":"rising"}}