Commodity200720082010
Ferro-manganese, cont. by wt. >2% of carbon, in granular/powder form$282  
Ferro-manganese, other than that cont. by wt. >2% of carbon, in granular/po ...  $12
Ferro-silicon, cont. by wt. >55% of silicon, in granular/powder form $96 
Total$282$96$12