1' 13'' 20 (31/12/1991)
1' 14'' 40 (31/12/1990)
1' 11'' 80 (31/12/1986)
1' 15'' 10 (31/12/1983)
1' 12'' 50 (31/12/1973)
1' 12'' 10 (31/12/1981)
1' 15'' 00 (31/12/1981)
1' 13'' 10 (31/12/1974)
1' 19'' 80 (31/12/1967)
1' 11'' 30 (31/12/1965)
1' 14'' 00 (31/12/1960)
1' 13'' 30 (31/12/1978)
1' 19'' 20 (31/12/1968)