{"entity":{"iso2":"MK","iso3":"MKD","name":"North Macedonia","slug":"north-macedonia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"average-nitrate-concentration-in-freshwater","source":"European Environment Agency (2023) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/average-nitrate-concentration-in-freshwater","title":"Average nitrate concentration in freshwater","unit":"milligrams per litre"},"observations":[{"date":"2009-01-01","value":9.95406},{"date":"2010-01-01","value":9.95406},{"date":"2011-01-01","value":18.6066},{"date":"2012-01-01","value":20.5294},{"date":"2013-01-01","value":20.5294}],"summary":{"latest_period":"2013-01-01","latest_value":20.5294,"max":20.5294,"mean":15.9147,"min":9.95406,"of":34,"rank":9,"trend":"rising"}}