Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$144,020$178,053$293,021$285,449$317,101$113,601$104,016
Welded angles, shapes & sections of iron/steel$808,729$540,261$224,667$490,771$10,757,686$11,030,986$2,516,689
Total$952,749$718,314$517,688$776,220$11,074,787$11,144,587$2,620,705