Commodity2005200620072008200920102011
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ...$142,593$68,000$335,965 $20,503$703$183,874
Welded angles, shapes & sections of iron/steel$8,985$19,389$15,807$53,934$199,900$362,814$1,125,127
Total$151,578$87,389$351,772$53,934$220,403$363,517$1,309,001