Commodity200520062007200820092010
Ferro-manganese, other than that cont. by wt. >2% of carbon, in granular/po ...$298$3,767$837$73$4,700$154
Ferro-silicon, other than that cont. >55% of silicon, in granular/powder fo ...  $766   
Ferro-chromium, other than that cont. by wt. >4% of carbon, in granular/pow ...  $16,410   
Ferro-alloys (excl. of 7202.11-7202.93), in granular/powder form$1  $6 $20
Total$299$3,767$18,013$79$4,700$174