1' 21'' 60 (31/12/1970)
1' 16'' 80 (31/12/1959)
1' 31'' 20 (31/12/1960)
1' 14'' 50 (31/12/1951)
1' 14'' 30 (31/12/1938)
1' 18'' 20 (31/12/1945)
1' 13'' 50 (31/12/1934)
1' 19'' 60 (31/12/1946)