{"id":"eurostat.eurostat-road-eqs-roaene-alt-nr.esp.annual","dataset_id":"eurostat-road-eqs-roaene-alt-nr","indicator":"eurostat-road-eqs-roaene-alt-nr","geography":"ESP","frequency":"annual","unit":"Number","start_period":"2013","end_period":"2025","org":"Eurostat","original_indicator":"road_eqs_roaene","url":"https://ec.europa.eu/eurostat/databrowser/view/road_eqs_roaene/default/table","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","geography_name":"Spain","region":"Europe & Central Asia","observations":[{"period":"2013","value":59.0,"flags":""},{"period":"2014","value":99.0,"flags":""},{"period":"2015","value":160.0,"flags":""},{"period":"2016","value":364.0,"flags":""},{"period":"2017","value":502.0,"flags":""},{"period":"2018","value":997.0,"flags":""},{"period":"2019","value":1720.0,"flags":""},{"period":"2020","value":2037.0,"flags":""},{"period":"2021","value":2622.0,"flags":""},{"period":"2022","value":2978.0,"flags":""},{"period":"2023","value":3092.0,"flags":""},{"period":"2024","value":3102.0,"flags":""},{"period":"2025","value":3252.0,"flags":""}],"indicator_name":"Road tractors by type of motor energy: Alternative energy","topic":"Infrastructure","source":"eurostat","provenance":{"organization":"Eurostat","original_indicator":"road_eqs_roaene","url":"https://ec.europa.eu/eurostat/databrowser/view/road_eqs_roaene/default/table","retrieved_at":"2026-11-08T10:28:13+00:00","version":"1","license":"see source"}}