1' 10'' 70 (31/12/1990)
1' 17'' 20 (31/12/1986)
1' 14'' 20 (31/12/1982)
1' 14'' 80 (31/12/1971)
1' 19'' 70 (31/12/1969)
1' 12'' 30 (31/12/1969)
1' 17'' 20 (31/12/1979)
1' 17'' 70 (31/12/1962)
1' 26'' 90 (31/12/1964)
1' 19'' 90 (31/12/1959)
1' 23'' 00 (31/12/1955)