Commodity200520062007200820092010
Semi-finished prods. of iron/non-alloy steel, cont. by wt. <0.25% of carbon ... $75    
Semi-finished prods. of iron/non-alloy steel, cont. by wt. <0.25% of carbon ...   $1,500  
Semi-finished prods. of iron/non-alloy steel, cont. by wt. <0.25% of carbon ...$23,047$38,750$90,585$62,172$967,815$557,682
Semi-finished prods. of iron/non-alloy steel, cont. by wt. 0.25%/more of ca ...  $733,284   
Total$23,047$38,825$823,869$63,672$967,815$557,682