Compacted the kosten with only the contractual variable visible.

Services/EnergyCostCalculator.cs

@@ -13,17 +13,22 @@ namespace BattSim.Services
 {
     public class EnergyCostCalculator
     {
+        // Base cost
         public double BasePayment { get; set; } = 35;
+        public double DataManagementCost { get; set; } = 18.77;
+        public double FlemishEnergyTariff { get; set; } = 118.56;
+        // Energy cost
         public double EnergyCost { get; set; } = 0.1364;
         public double ReturnCost { get; set; } = 0.0266;
+        // Green energy cost
         public double GreenCertificateCost { get; set; } = 0.01172;
         public double HeatingCertificateCost { get; set; } = 0.00415;
-        public double DataManagementCost { get; set; } = 18.77;
+        // Net and distributino ocsts
         public double CapacityCost { get; set; } = 58.20;
         public double UsageTariff { get; set; } = 0.0637;
+        // Tax
         public double EnergyContribution { get; set; } = 0.00205;
         public double SpecialTariffs { get; set; } = 0.0502;
-        public double FlemishEnergyTariff { get; set; } = 118.56;
 
         public double CalculateCostOfEnergyUsage(EnergyData[] energyData, bool print = false) {
             int amountOfDays = energyData.Last().Time.Subtract(energyData.First().Time).Days;