# - - - L u m p e d L a y o u t . l a b e l
def label(self, colx):
'''Return the label for column [colx].
'''
#-- 1
# [ return (key for column [colx], with left zeroes removed) +
# ' ' + (number of years in column [colx]) ]
return ("%s (%d)" %
(self._keyList[colx].lstrip('0'),
self._yearCounts[colx]))