Commodity2005200620072008200920102011
Ferro-manganese, cont. by wt. >2% of carbon, in granular/powder form$22,972$40,774$223,386$1,217,490$304,282 $580,216
Ferro-manganese, other than that cont. by wt. >2% of carbon, in granular/po ...$200,070$179,685$415,420$283,206$511,758$303,309 
Ferro-silicon, cont. by wt. >55% of silicon, in granular/powder form  $26,255$25,739 $18,569 
Ferro-silicon, other than that cont. >55% of silicon, in granular/powder fo ...   $17,013   
Ferro-silico-manganese, in granular/powder form$21,819$86,868$784,627$932,730$872,902$902,124$1,327,605
Ferro-chromium, cont. by wt. >4% of carbon, in granular/powder form $290     
Ferro-silico-chromium, in granular/powder form$126$7$41,060  $23,596 
Ferro-nickel, in granular/powder form   $54$203 $4,280
Ferro-alloys (excl. of 7202.11-7202.93), in granular/powder form$222,660$96,209$267,421 $49,555 $1,300
Total$467,647$403,833$1,758,169$2,476,232$1,738,700$1,247,598$1,913,401