{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"environmentally-related-tax-revenue-accounts","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_ERTR@DF_ERTR_ACC","title":"Environmentally related tax revenue accounts","unit":"US dollar"},"observations":[{"date":"2001-01-01","value":352.0},{"date":"2002-01-01","value":388.0},{"date":"2003-01-01","value":593.0},{"date":"2004-01-01","value":786.0},{"date":"2005-01-01","value":885.0},{"date":"2006-01-01","value":957.0},{"date":"2007-01-01","value":1418.0},{"date":"2008-01-01","value":1787.0},{"date":"2009-01-01","value":1478.0},{"date":"2010-01-01","value":1392.0},{"date":"2011-01-01","value":1540.0},{"date":"2012-01-01","value":1437.0},{"date":"2013-01-01","value":1594.0},{"date":"2014-01-01","value":1619.0},{"date":"2015-01-01","value":1498.0},{"date":"2016-01-01","value":1605.0},{"date":"2017-01-01","value":1655.0},{"date":"2018-01-01","value":1736.0},{"date":"2019-01-01","value":2059.0},{"date":"2020-01-01","value":2119.0},{"date":"2021-01-01","value":2340.0},{"date":"2022-01-01","value":4306.0}],"summary":{"latest_period":"2022-01-01","latest_value":4306.0,"max":4306.0,"mean":1524.73,"min":352.0,"of":27,"rank":17,"trend":"volatile"}}