Commodity2005200620072008200920102011
Zirconium ores & concs.$432,660$833,368$1,022,276$996,354$302,689$539,964$765,932
Niobium/tantalum/vanadium ores & concs.  $445  $696$21,584
Total$432,660$833,368$1,022,721$996,354$302,689$540,660$787,516