Did Colorado have more counties in 1900 or in 1876?
return Colorado ;return counties in  #1 ;return #2 in  1900 ;return #2 in  1876 ;return number of  #3 ;return number of  #4 ;return which is highest of #5 ,  #6
['select', 'project', 'filter', 'filter', 'aggregate', 'aggregate', 'comparison']