{"code":"33066AA000","name":"Siero","region":null,"population":53049,"country":"ESP","currency":"EUR","years":[2025,2026],"history":[{"year":2025,"revenue":56823955.74,"expenditure":53722592.41,"balance":3101363.33},{"year":2026,"revenue":68300700.33,"expenditure":68300700.33,"balance":0}],"url":"/municipalities/spain/siero-33066aa000/"}