{"entity":{"iso2":"RO","iso3":"ROU","name":"Romania","slug":"romania"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"energy-efficiency","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/nrg_ind_eff","title":"Energy efficiency","unit":"Million tonnes of oil equivalent"},"observations":[{"date":"2005-01-01","value":36.06},{"date":"2006-01-01","value":37.53},{"date":"2007-01-01","value":37.44},{"date":"2008-01-01","value":37.32},{"date":"2009-01-01","value":32.65},{"date":"2010-01-01","value":32.95},{"date":"2011-01-01","value":33.53},{"date":"2012-01-01","value":33.26},{"date":"2013-01-01","value":30.41},{"date":"2014-01-01","value":30.07},{"date":"2015-01-01","value":30.75},{"date":"2016-01-01","value":30.65},{"date":"2017-01-01","value":32.46},{"date":"2018-01-01","value":32.57},{"date":"2019-01-01","value":32.07},{"date":"2020-01-01","value":30.93},{"date":"2021-01-01","value":33.09},{"date":"2022-01-01","value":31.0},{"date":"2023-01-01","value":29.95},{"date":"2024-01-01","value":29.63}],"summary":{"latest_period":"2024-01-01","latest_value":29.63,"max":37.53,"mean":32.716,"min":29.63,"of":38,"rank":12,"trend":"falling"}}