[
   {
      "verwaltungseinheit" : "Nordrhein-Westfalen",
      "stromertrag_gwh" : 12.680499999999999,
      "gasertrag_m3" : "",
      "waermeertrag_gwh" : "",
      "quelle" : "LANUK",
      "stand" : "20241231"
   }
]