docs: def read_stats(self):
          """ Reads the statistics view from IXN and saves it in statistics dictionary. """
  
          captions, rows = self._get_pages()
          name_caption_index = captions.index(self.name_caption)
          captions.pop(name_caption_index)
          self.captions = captions
          self.statistics = OrderedDict()
          for row in rows:
              name = row.pop(name_caption_index)
              self.statistics[name] = row