1' 13'' 20 (31/12/1974)
1' 19'' 90 (31/12/1977)
1' 18'' 60 (31/12/1966)
1' 25'' 70 (31/12/1965)
1' 18'' 0 (31/12/1967)
1' 23'' 60 (31/12/1963)
1' 20'' 00 (31/12/1957)
1' 20'' 30 (31/12/1955)
1' 19'' 40 (31/12/1954)
1' 19'' 60 (31/12/1956)
1' 26'' 10 (31/12/1946)