Commodity200520062007200820092010
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$111,214$21,387$115,347$219,483$81,799$106,261
Welded angles, shapes & sections of iron/steel$34,342$113,214$119,315$242,758$85,246$143,397
Total$145,556$134,601$234,662$462,241$167,045$249,658