Commodity200520062007200820092011
Ferro-manganese, cont. by wt. >2% of carbon, in granular/powder form$444,556$466,390$1,274,150$1,174,976$131,153$51,152
Ferro-manganese, other than that cont. by wt. >2% of carbon, in granular/po ... $20,727$11,447 $181,426 
Ferro-silicon, cont. by wt. >55% of silicon, in granular/powder form$110,511$105,506$317,567$274,052$231,462$617,567
Ferro-silicon, other than that cont. >55% of silicon, in granular/powder fo ...$3,861 $191,955$487,321$256,624$327,075
Ferro-silico-manganese, in granular/powder form$1,631,365$1,283,240$928,996$2,312,790$954,304$6,763,731
Ferro-chromium, cont. by wt. >4% of carbon, in granular/powder form   $283,387$18,436$38,349
Ferro-chromium, other than that cont. by wt. >4% of carbon, in granular/pow ...$41,737$179,858$157,429 $243,934$438,277
Ferro-nickel, in granular/powder form$456,775$1,345,757$6,203,698$3,302,293$72,638$331,923
Ferro-molybdenum, in granular/powder form$6,357  $52,012 $13,926
Ferro-titanium & ferro-silico-titanium, in granular/powder form$11,170$61,231$69,872$48,845$17,238$160,809
Ferro-vanadium, in granular/powder form$1,104,656$238,776$299,430$600,612$457,342$796,582
Ferro-niobium, in granular/powder form  $52,885$10,885$134,315$482,077
Ferro-alloys (excl. of 7202.11-7202.93), in granular/powder form$260,962$242,104$138,049$5,420$189,779$898,573
Total$4,071,950$3,943,589$9,645,478$8,552,593$2,888,651$10,920,041