Commodity | 2006 | 2007 | 2008 | 2009 |
Sheet piling of iron/steel, whether or not drilled/punched/made from assemb ... | $69 | $107,269 | $406,586 | $1,717,674 |
Welded angles, shapes & sections of iron/steel | $379 | $115,617 | | $2,159,070 |
Total | $448 | $222,886 | $406,586 | $3,876,744 |
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