1' 15'' 40 (31/12/1991)
1' 11'' 20 (31/12/1982)
1' 12'' 80 (31/12/1968)
1' 15'' 70 (31/12/1970)
1' 18'' 40 (31/12/1967)
1' 17'' 10 (31/12/1963)
1' 12'' 60 (31/12/1960)
1' 17'' 90 (31/12/1962)
1' 13'' 80 (31/12/1961)
1' 14'' 70 (31/12/1959)
1' 19'' 90 (31/12/1959)
1' 23'' 00 (31/12/1955)
1' 19'' 50 (31/12/1949)
1' 32'' 30 (31/12/1947)