Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$530,519$46,891$444,828$153,423$172,911$352,620$2,052,374
Welded angles, shapes & sections of iron/steel$140,118$945,860$1,381,999$645,462$660,532$1,509,088$8,322,545
Total$670,637$992,751$1,826,827$798,885$833,443$1,861,708$10,374,919