    321000 	 -1 	 0 	 0
    521500 	 -2 	 414 	 0
    537500 	 -3 	 0 	 0
    548000 	 -1 	 0 	 0
    554000 	 -2 	 285 	 0
    829500 	 -3 	 0 	 0
