1' 20'' 40 (31/12/1970)
1' 22'' 50 (31/12/1957)
1' 19'' 50 (31/12/1949)
1' 25'' 00 (31/12/1938)
1' 36'' 00
1' 25'' 30 (31/12/1936)
1' 23'' 00 (31/12/1931)