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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ferro-manganese, cont. by wt. >2% of carbon, in granular/powder form | $14,619 | $53,501 | | | | | |
| Ferro-manganese, other than that cont. by wt. >2% of carbon, in granular/po ... | $434 | | | | | | |
| Ferro-silicon, cont. by wt. >55% of silicon, in granular/powder form | $678,009 | $16,019 | | $7,619,297 | | $27,575 | |
| Ferro-silicon, other than that cont. >55% of silicon, in granular/powder fo ... | $1,375 | | | $18,102 | | $383,499 | $222,363 |
| Ferro-silico-manganese, in granular/powder form | $54,633 | $214,538 | $237,062 | $1,079,976 | $620,825 | $830,856 | $142,245 |
| Ferro-chromium, other than that cont. by wt. >4% of carbon, in granular/pow ... | | $36,837 | | | | | |
| Ferro-silico-chromium, in granular/powder form | $42,025 | $32,455 | $37,653 | $99,171 | $31,626 | $101,347 | $45,317 |
| Ferro-tungsten & ferro-silico-tungsten, in granular/powder form | $1,613 | $981 | $3,338 | $3,444 | $2,788 | $15,119 | $10,744 |
| Ferro-vanadium, in granular/powder form | | $32,210 | | | | | |
| Ferro-alloys (excl. of 7202.11-7202.93), in granular/powder form | $26,029 | $40,629 | $49,642 | $128,279 | $19,079 | $223,865 | $142,678 |
| Total | $818,737 | $427,170 | $327,695 | $8,948,269 | $674,318 | $1,582,261 | $563,347 |
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