Commodity200520062007200820092010
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$68,455$30,861$77,793$132,991$196,794$938,241
Welded angles, shapes & sections of iron/steel$195,048$42,183$547,635$245,768$174,606$409,154
Total$263,503$73,044$625,428$378,759$371,400$1,347,395