{"entity":{"iso2":"JP","iso3":"JPN","name":"Japan","slug":"japan"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"wastewater-connection-rates-to-treatment-public-total-treatment","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_WATER_TREAT@DF_WATER_TREAT","title":"Wastewater - connection rates to treatment \u2014 Public total treatment","unit":"Percentage of population"},"observations":[{"date":"1970-01-01","value":16.0},{"date":"1975-01-01","value":23.0},{"date":"1980-01-01","value":30.0},{"date":"1985-01-01","value":36.0},{"date":"1990-01-01","value":44.0},{"date":"1995-01-01","value":54.0},{"date":"2000-01-01","value":62.0},{"date":"2001-01-01","value":64.0},{"date":"2002-01-01","value":65.0},{"date":"2003-01-01","value":67.0},{"date":"2004-01-01","value":68.0697},{"date":"2005-01-01","value":69.2564},{"date":"2006-01-01","value":71.0},{"date":"2007-01-01","value":71.7},{"date":"2008-01-01","value":72.7},{"date":"2009-01-01","value":73.7},{"date":"2010-01-01","value":75.1},{"date":"2011-01-01","value":75.8},{"date":"2012-01-01","value":76.3},{"date":"2013-01-01","value":77.0},{"date":"2014-01-01","value":77.6},{"date":"2015-01-01","value":77.8},{"date":"2016-01-01","value":78.3},{"date":"2017-01-01","value":78.8},{"date":"2018-01-01","value":79.3},{"date":"2019-01-01","value":79.7},{"date":"2020-01-01","value":80.1},{"date":"2021-01-01","value":80.6},{"date":"2022-01-01","value":81.0},{"date":"2023-01-01","value":81.4},{"date":"2024-01-01","value":81.1}],"summary":{"latest_period":"2024-01-01","latest_value":81.1,"max":81.4,"mean":66.6879,"min":16.0,"of":36,"rank":21,"trend":"rising"}}