Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$121,135$164,094$20,738$71,064$136,718$59,387$59,153
Welded angles, shapes & sections of iron/steel$1,852$26,113$2,943$15,419 $519$1,076
Total$122,987$190,207$23,681$86,483$136,718$59,906$60,229