Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$198,264$64,026$63,829$62,600$47,714$127,495$258
Welded angles, shapes & sections of iron/steel$29,674$27,387$34,019$136,440$105,783$42,290$53,188
Total$227,938$91,413$97,848$199,040$153,497$169,785$53,446