{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"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":4.05},{"date":"2008-01-01","value":4.0},{"date":"2009-01-01","value":3.98},{"date":"2010-01-01","value":4.06},{"date":"2011-01-01","value":4.29},{"date":"2012-01-01","value":4.76},{"date":"2013-01-01","value":5.45},{"date":"2014-01-01","value":6.26},{"date":"2015-01-01","value":7.09},{"date":"2016-01-01","value":8.09},{"date":"2017-01-01","value":9.5},{"date":"2018-01-01","value":10.92},{"date":"2019-01-01","value":11.33},{"date":"2020-01-01","value":10.63},{"date":"2021-01-01","value":9.79},{"date":"2022-01-01","value":9.3},{"date":"2023-01-01","value":9.12}],"summary":{"latest_period":"2023-01-01","latest_value":9.12,"max":11.33,"mean":7.21294,"min":3.98,"of":24,"rank":17,"trend":"rising"}}