1' 18'' 90
1' 17'' 10 (31/12/1984)
1' 16'' 80 (31/12/1975)
1' 18'' 60 (31/12/1967)
1' 19'' 10 (31/12/1969)
1' 18'' 50 (31/12/1964)
1' 17'' 80 (31/12/1963)
1' 20'' 50 (31/12/1959)
1' 19'' 40 (31/12/1954)
1' 29'' 90 (31/12/1959)
1' 20'' 80 (31/12/1952)
1' 23'' 40 (31/12/1956)