{"entity":{"iso2":null,"iso3":null,"name":"Wallonia","slug":"wallonia"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"biodiversity-farmland-birds-index","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_AGRI_ENV@DF_AGBIO","title":"Biodiversity \u2014 Farmland birds index","unit":"Index"},"observations":[{"date":"1990-01-01","value":132.345},{"date":"1991-01-01","value":127.898},{"date":"1992-01-01","value":123.769},{"date":"1993-01-01","value":119.931},{"date":"1994-01-01","value":116.345},{"date":"1995-01-01","value":112.996},{"date":"1996-01-01","value":109.899},{"date":"1997-01-01","value":107.054},{"date":"1998-01-01","value":104.473},{"date":"1999-01-01","value":102.131},{"date":"2000-01-01","value":100.0},{"date":"2001-01-01","value":98.0413},{"date":"2002-01-01","value":96.2943},{"date":"2003-01-01","value":94.7327},{"date":"2004-01-01","value":93.7533},{"date":"2005-01-01","value":93.3695},{"date":"2006-01-01","value":93.0254},{"date":"2007-01-01","value":92.1519},{"date":"2008-01-01","value":90.8947},{"date":"2009-01-01","value":89.6374},{"date":"2010-01-01","value":88.2742},{"date":"2011-01-01","value":86.6993},{"date":"2012-01-01","value":84.8332},{"date":"2013-01-01","value":82.5701},{"date":"2014-01-01","value":80.0821},{"date":"2015-01-01","value":77.6337},{"date":"2016-01-01","value":75.4367},{"date":"2017-01-01","value":73.4251},{"date":"2018-01-01","value":71.3737},{"date":"2019-01-01","value":69.3753},{"date":"2020-01-01","value":67.4563},{"date":"2021-01-01","value":65.6432},{"date":"2022-01-01","value":63.8962},{"date":"2023-01-01","value":62.2155},{"date":"2024-01-01","value":60.5744}],"summary":{"latest_period":"2024-01-01","latest_value":60.5744,"max":132.345,"mean":91.6638,"min":60.5744,"of":2,"rank":2,"trend":"falling"}}