{"entity":{"iso2":"IR","iso3":"IRN","name":"Iran","slug":"iran-islamic-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"chlorophyll-a-deviation-from-the-global-average","source":"UN Statistics Division \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/chlorophyll-a-deviation-from-the-global-average","title":"Chlorophyll-a deviation from the global average","unit":"%"},"observations":[{"date":"2005-01-01","value":3.31},{"date":"2006-01-01","value":2.88},{"date":"2007-01-01","value":1.48},{"date":"2008-01-01","value":4.25},{"date":"2009-01-01","value":4.98},{"date":"2010-01-01","value":0.94},{"date":"2011-01-01","value":0.4},{"date":"2012-01-01","value":0.39},{"date":"2013-01-01","value":0.56},{"date":"2014-01-01","value":0.49},{"date":"2015-01-01","value":0.38},{"date":"2016-01-01","value":0.23},{"date":"2017-01-01","value":0.98},{"date":"2018-01-01","value":0.34},{"date":"2019-01-01","value":1.66},{"date":"2020-01-01","value":0.3},{"date":"2021-01-01","value":0.22},{"date":"2022-01-01","value":0.17}],"summary":{"latest_period":"2022-01-01","latest_value":0.17,"max":4.98,"mean":1.33111,"min":0.17,"of":193,"rank":148,"trend":"volatile"}}