0     476.85	       0	 53 1M3 none	 nd			    1988
1    113.689	      53	 41 1M1 Cal_only nd			    1989
2    202.883	      40	 14 1M1 Cal_only nd			    1990
3     100.11	      13	  0 1M1 Cal_only nd			    1991