DOLLAR (TRM):$ 3.666,17
DOLLAR (TRM – AVERAGE APRIL):$ 3.659,15
DOLLAR (TRM – AVERAGE MARCH)$ 3.612,77
LME Cu:$ 9.011,00USD/TON
LME Cu (AVERAGE APRIL):$ 8.943,06USD/TON
LME Cu (AVERAGE MARCH):$ 9.004,98USD/TON
LME Al:$ 2.297,50USD/TON
LME Al (AVERAGE APRIL):$ 2.255,75USD/TON
LME Al (AVERAGE MARCH):$ 2.191,59USD/TON