Commodity2006200720102011
Iron ores & concs. (excl. roasted iron pyrites), non-agglom.$11,629$22,123 $47,648
Iron ores & concs. (excl. roasted iron pyrites), agglom. $994 $33
Roasted iron pyrites  $464,736$4,578,916
Total$11,629$23,117$464,736$4,626,597