1' 23'' 30 (31/12/1974)
1' 20'' 50 (31/12/1965)
1' 23'' 60 (31/12/1966)
1' 20'' 50 (31/12/1959)
1' 21'' 30 (31/12/1957)
1' 17'' 50 (31/12/1955)
1' 20'' 70 (31/12/1949)
1' 26'' 40 (31/12/1944)