Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$2,155,858$2,843,274$2,045,637$1,938,670$1,120,259$1,780,614$1,415,715
Welded angles, shapes & sections of iron/steel$3,215,844$2,814,022$2,584,899$3,551,600$4,511,363$5,962,353$5,664,035
Total$5,371,702$5,657,296$4,630,536$5,490,270$5,631,622$7,742,967$7,079,750