Commodity200520062007200820092010
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...     $913
Welded angles, shapes & sections of iron/steel$2,463$14,216$24,877$2,853$9,319$1,565
Total$2,463$14,216$24,877$2,853$9,319$2,478