1' 19'' 60 (31/12/1971)
1' 18'' 70 (31/12/1960)
1' 20'' 70 (31/12/1961)
1' 17'' 20 (31/12/1958)
1' 21'' 80 (31/12/1952)
1' 24'' 60 (31/12/1950)
1' 26'' 10 (31/12/1946)
1' 25'' 40 (31/12/1949)
1' 25'' 80 (31/12/1944)
1' 18'' 00 (31/12/1966)
1' 20'' 10 (31/12/1968)