[
   {
      "verwaltungseinheit" : "Düsseldorf",
      "stromertrag_gwh" : 40.937988999999995,
      "methan_m3" : "",
      "waermeertrag_gwh" : 43.8342,
      "quelle" : "LANUK",
      "stand" : "20251231"
   },
   {
      "verwaltungseinheit" : "Arnsberg",
      "stromertrag_gwh" : 79.486827,
      "methan_m3" : "",
      "waermeertrag_gwh" : "",
      "quelle" : "LANUK",
      "stand" : "20251231"
   },
   {
      "verwaltungseinheit" : "Münster",
      "stromertrag_gwh" : 132.24372699999998,
      "methan_m3" : "",
      "waermeertrag_gwh" : "",
      "quelle" : "LANUK",
      "stand" : "20251231"
   }
]