Table:
text: Canterbury Golf Club
Major tournaments hosted
Major tournaments hosted
Year_ Tournament Winner Country Score To_par Margin_of_victory Winner_s_share_
1932 Western Open (a) Walter Hagen United States 288 Even 1 stroke u
1937 Western Open Ralph Guldahl United States 287 –1 Playoff (b) u
1940 U.S. Open Lawson Little United States 287 –1 Playoff (c) 1000
1946 U.S. Open Lloyd Mangrum United States 284 –4 Playoff (d) 1833
1964 U.S. Amateur William C. Campbell United States 1 up n/a n/a n/a
1973 PGA Championship Jack Nicklaus United States 277 –7 4 strokes 45000
1979 U.S. Amateur Mark O`Meara United States 8 & 7 n/a n/a n/a

Question: How many shots does Canterbury Golf Club have to save if the score is 1?