Commodity200520062007200820092010
Ferro-manganese, cont. by wt. >2% of carbon, in granular/powder form$226,941$195,750   $1,292
Ferro-manganese, other than that cont. by wt. >2% of carbon, in granular/po ...$86,044$136,190$281,691$560,750$92,796$141,801
Ferro-silicon, cont. by wt. >55% of silicon, in granular/powder form$89,826$370,829 $307,302 $314,032
Ferro-silicon, other than that cont. >55% of silicon, in granular/powder fo ...$14,513$25,471$28,211$57,713$55,081$5,958
Ferro-silico-manganese, in granular/powder form$582,002$531,723$1,139,037$3,001,371$734,091$1,384,961
Ferro-chromium, cont. by wt. >4% of carbon, in granular/powder form     $17,967
Ferro-chromium, other than that cont. by wt. >4% of carbon, in granular/pow ... $6    
Ferro-silico-chromium, in granular/powder form $1,534    
Ferro-nickel, in granular/powder form $662    
Ferro-titanium & ferro-silico-titanium, in granular/powder form$447     
Ferro-vanadium, in granular/powder form     $40
Ferro-niobium, in granular/powder form    $47,687$21,139
Ferro-alloys (excl. of 7202.11-7202.93), in granular/powder form$7,547$23,707$14,210$17,758$4,831 
Total$1,007,320$1,285,872$1,463,149$3,944,894$934,486$1,887,190