{"id":63714,"subjectId":"P2474","n1":"zużycie energii elektrycznej","level":3,"measureUnitId":21,"measureUnitName":"MWh","years":[2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022,2023,2024,2025]}