Commodity200520062007200820092010
Ferro-manganese, cont. by wt. >2% of carbon, in granular/powder form$63,453$15,357$4,282$53,117$12,327$445
Ferro-manganese, other than that cont. by wt. >2% of carbon, in granular/po ...$63,399$4,813$5,135$203,897$4,930$848
Ferro-silicon, cont. by wt. >55% of silicon, in granular/powder form$44,878$57,359$29,451$129,788$72,446$221,849
Ferro-silicon, other than that cont. >55% of silicon, in granular/powder fo ...$27,889$17,168$78,091$142,643$23,130$29,137
Ferro-silico-manganese, in granular/powder form$386,491$279,703$611,564$1,823,282$879,270$1,386,454
Ferro-chromium, cont. by wt. >4% of carbon, in granular/powder form   $510  
Ferro-silico-chromium, in granular/powder form  $388 $449 
Ferro-vanadium, in granular/powder form    $10,861 
Ferro-alloys (excl. of 7202.11-7202.93), in granular/powder form   $62,425 $800
Total$586,110$374,400$728,911$2,415,662$1,003,413$1,639,533