Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$1,648,753$562,963$3,540,237$2,384,147$1,821,005$586,619$3,473,192
Welded angles, shapes & sections of iron/steel$397,817$325,627$613,831$1,314,844$510,665$395,061$715,234
Total$2,046,570$888,590$4,154,068$3,698,991$2,331,670$981,680$4,188,426