Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$5,411,891$8,762,077$7,610,572$15,910,300$1,287,590$23,957,651$15,409,177
Welded angles, shapes & sections of iron/steel$115,631$1,441,417$969,005$1,368,830$431,296$547,920$623,839
Total$5,527,522$10,203,494$8,579,577$17,279,130$1,718,886$24,505,571$16,033,016