Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$4,358,482$1,777,690$1,236,964$2,361,596$626,515$5,140,326$2,704,232
Welded angles, shapes & sections of iron/steel$604,409$1,158,056$1,072,784$788,419$586,106$775,553$701,540
Total$4,962,891$2,935,746$2,309,748$3,150,015$1,212,621$5,915,879$3,405,772