Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$4,793,130$4,173,509$8,858,459$14,135,242$14,888,265$7,486,365$10,131,329
Welded angles, shapes & sections of iron/steel$3,845,738$3,821,294$3,466,164$6,014,285$3,230,461$945,142$2,589,126
Total$8,638,868$7,994,803$12,324,623$20,149,527$18,118,726$8,431,507$12,720,455