Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$10,676,687$5,934,274$11,207,403$18,233,755$6,604,124$13,104,196$3,230,567
Welded angles, shapes & sections of iron/steel$2,416,386$9,791,012$33,283,438$54,761,313$6,689,519$11,704,062$35,163,504
Total$13,093,073$15,725,286$44,490,841$72,995,068$13,293,643$24,808,258$38,394,071