Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$3,008$14,288$3,111$9,651$564$23,179$307,872
Welded angles, shapes & sections of iron/steel$3,952    $49,598$58,301
Total$6,960$14,288$3,111$9,651$564$72,777$366,173