Commodity20052006200720082010
Zinc, not alloyed, unwrought, cont. by wt. 99.99%/more of zinc$464,615$1,562,756$2,162,438$9,017,021$3,795,401
Zinc, not alloyed, unwrought, cont. by wt. <99.99% of zinc  $630,208  
Zinc alloys, unwrought$34,258$431,732$31,601$230,259 
Total$498,873$1,994,488$2,824,247$9,247,280$3,795,401