1' 13'' 00 (31/12/1977)

1' 15'' 20 (31/12/1971)

1' 20'' 70 (31/12/1969)

1' 18'' 40 (31/12/1967)

1' 21'' 20 (31/12/1970)

1' 17'' 60 (31/12/1960)

1' 19'' 50 (31/12/1956)

1' 16'' 50 (31/12/1960)

1' 19'' 90 (31/12/1959)

1' 23'' 00 (31/12/1955)

1' 19'' 90 (31/12/1953)

1' 17'' 90 (31/12/1961)