{"entity":{"iso2":"RS","iso3":"SRB","name":"Serbia","slug":"serbia"},"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":15.66},{"date":"2006-01-01","value":16.53},{"date":"2007-01-01","value":16.16},{"date":"2008-01-01","value":15.93},{"date":"2009-01-01","value":14.62},{"date":"2010-01-01","value":14.8},{"date":"2011-01-01","value":15.48},{"date":"2012-01-01","value":14.28},{"date":"2013-01-01","value":14.38},{"date":"2014-01-01","value":12.83},{"date":"2015-01-01","value":14.21},{"date":"2016-01-01","value":14.58},{"date":"2017-01-01","value":14.89},{"date":"2018-01-01","value":14.79},{"date":"2019-01-01","value":14.72},{"date":"2020-01-01","value":15.22},{"date":"2021-01-01","value":15.51},{"date":"2022-01-01","value":15.8},{"date":"2023-01-01","value":15.41},{"date":"2024-01-01","value":15.38}],"summary":{"latest_period":"2024-01-01","latest_value":15.38,"max":16.53,"mean":15.059,"min":12.83,"of":38,"rank":20,"trend":"flat"}}