CBOT
0
100
0
0
50
0
10
20
30
40
50
60
70
80
90
100
Dólar
0
100
0
0
40
0
10
20
30
40
50
60
70
80
90
100
Prêmio Local
0
100
0
0
60
0
10
20
30
40
50
60
70
80
90
100
Frete
0
100
0
0
40
0
10
20
30
40
50
60
70
80
90
100