{"entity":{"iso2":"ES","iso3":"ESP","name":"Spain","slug":"spain"},"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":136.03},{"date":"2006-01-01","value":136.59},{"date":"2007-01-01","value":138.84},{"date":"2008-01-01","value":133.92},{"date":"2009-01-01","value":123.01},{"date":"2010-01-01","value":123.01},{"date":"2011-01-01","value":122.66},{"date":"2012-01-01","value":123.03},{"date":"2013-01-01","value":115.67},{"date":"2014-01-01","value":113.82},{"date":"2015-01-01","value":118.16},{"date":"2016-01-01","value":118.43},{"date":"2017-01-01","value":124.92},{"date":"2018-01-01","value":124.3},{"date":"2019-01-01","value":120.63},{"date":"2020-01-01","value":105.03},{"date":"2021-01-01","value":111.41},{"date":"2022-01-01","value":113.81},{"date":"2023-01-01","value":110.35},{"date":"2024-01-01","value":112.42}],"summary":{"latest_period":"2024-01-01","latest_value":112.42,"max":138.84,"mean":121.302,"min":105.03,"of":38,"rank":5,"trend":"falling"}}