Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$5,007,826$936,473$2,862,758$16,267,403$11,622,456$14,126,886$6,541,561
Welded angles, shapes & sections of iron/steel$1,746,309$2,351,947$4,421,684$7,004,978$4,362,069$3,431,624$3,626,413
Total$6,754,135$3,288,420$7,284,442$23,272,381$15,984,525$17,558,510$10,167,974