{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"nitrate-in-groundwater","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/sdg_06_40","title":"Nitrate in groundwater","unit":"Milligrams per litre"},"observations":[{"date":"2007-01-01","value":32.61},{"date":"2008-01-01","value":32.98},{"date":"2009-01-01","value":32.99},{"date":"2010-01-01","value":32.67},{"date":"2011-01-01","value":32.15},{"date":"2012-01-01","value":31.57},{"date":"2013-01-01","value":31.05},{"date":"2014-01-01","value":30.65},{"date":"2015-01-01","value":30.41},{"date":"2016-01-01","value":30.33},{"date":"2017-01-01","value":30.36},{"date":"2018-01-01","value":30.43},{"date":"2019-01-01","value":30.48},{"date":"2020-01-01","value":30.46},{"date":"2021-01-01","value":30.34},{"date":"2022-01-01","value":30.15},{"date":"2023-01-01","value":29.96}],"summary":{"latest_period":"2023-01-01","latest_value":29.96,"max":32.99,"mean":31.1524,"min":29.96,"of":24,"rank":2,"trend":"falling"}}