1' 18'' 20 (31/12/1970)
1' 19'' 20 (31/12/1959)
1' 23'' 90 (31/12/1948)
1' 25'' 00 (31/12/1943)
1' 23'' 10 (31/12/1956)
1' 25'' 00 (31/12/1938)
1' 23'' 50 (31/12/1932)
1' 23'' 00 (31/12/1931)