1' 18'' 60
1' 14'' 00
1' 14'' 40 (31/12/1989)
1' 12'' 20 (31/12/1990)
1' 11'' 60 (31/12/1983)
1' 17'' 40 (31/12/1970)
1' 11'' 20 (31/12/1985)
1' 17'' 30 (31/12/1982)