docs: def valueByLabel(self, label):
          """
          Determine a given value based on the inputted label.
  
          :param      label   <str>
          
          :return     <int>
          """
          keys = self.keys()
          labels = [text.pretty(key) for key in keys]
          if label in labels:
              return self[keys[labels.index(label)]]
          return 0