Commodity200520062007200820092010
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$9,591,147$6,066,712$4,479,371$5,845,074$966,216$10,432,813
Welded angles, shapes & sections of iron/steel$6,042,029$12,887,882$24,381,677 $1,001,685$11,186,947
Total$15,633,176$18,954,594$28,861,048$5,845,074$1,967,901$21,619,760