Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$7,894,332$15,373,836$14,694,982$10,456,448$2,230,128$3,038,803$3,406,308
Welded angles, shapes & sections of iron/steel$10,061,456$16,855,916$27,116,116$24,384,549$11,611,733$3,886,601$4,868,661
Total$17,955,788$32,229,752$41,811,098$34,840,997$13,841,861$6,925,404$8,274,969