{"series":{"id":"A.AM.IE4EXGWX2G2R6","name":"point N89, Nitrates, Maximum annual concentration, mg of NO3/liter","country":{"code":"AM","name":"Armenia"},"frequency":"annual","geometry":"none","firstDate":"1990-01-01T00:00:00Z","lastDate":"2024-01-01T00:00:00Z","lastPeriod":"2024","lastValue":0.707,"lastCollectedAt":"2026-11-07T07:55:08.258595Z"},"observations":[{"date":"1990-01-01T00:00:00Z","period":"1990","value":0,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"1995-01-01T00:00:00Z","period":"1995","value":0,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2000-01-01T00:00:00Z","period":"2000","value":0,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2001-01-01T00:00:00Z","period":"2001","value":0,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2002-01-01T00:00:00Z","period":"2002","value":0,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2003-01-01T00:00:00Z","period":"2003","value":0,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2004-01-01T00:00:00Z","period":"2004","value":4.28,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2005-01-01T00:00:00Z","period":"2005","value":7.75,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2006-01-01T00:00:00Z","period":"2006","value":1.06,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2007-01-01T00:00:00Z","period":"2007","value":2.59,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2008-01-01T00:00:00Z","period":"2008","value":0.48,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2009-01-01T00:00:00Z","period":"2009","value":0.64,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2010-01-01T00:00:00Z","period":"2010","value":0.36,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2011-01-01T00:00:00Z","period":"2011","value":0.31,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2012-01-01T00:00:00Z","period":"2012","value":0.47,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2013-01-01T00:00:00Z","period":"2013","value":0.205,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2014-01-01T00:00:00Z","period":"2014","value":0.25,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2015-01-01T00:00:00Z","period":"2015","value":0.646,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2016-01-01T00:00:00Z","period":"2016","value":0.674,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2017-01-01T00:00:00Z","period":"2017","value":0.366,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2018-01-01T00:00:00Z","period":"2018","value":0.39,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2019-01-01T00:00:00Z","period":"2019","value":0.539,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2020-01-01T00:00:00Z","period":"2020","value":0.354,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2021-01-01T00:00:00Z","period":"2021","value":0.355,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2022-01-01T00:00:00Z","period":"2022","value":0.76,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2023-01-01T00:00:00Z","period":"2023","value":0.578,"location":{"type":"Point","coordinates":[45,40.25]}},{"date":"2024-01-01T00:00:00Z","period":"2024","value":0.707,"location":{"type":"Point","coordinates":[45,40.25]}}],"returned":27,"total":27,"truncated":false}