1' 18'' 30 (31/12/1976)
1' 16'' 20 (31/12/1967)
1' 25'' 20 (31/12/1965)
1' 14'' 50 (31/12/1957)
1' 15'' 80 (31/12/1961)
1' 18'' 30 (31/12/1959)
1' 14'' 58 (31/12/1944)
1' 12'' 80 (31/12/1947)
1' 16'' 10 (31/12/1952)