Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Rails of iron/steel | $699 | $105,847 | $50,564 | | $28,589 | $2,020 | |
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... | $444 | | | $8,176 | $21,371 | $1,093 | $38,825 |
Fish-plates & sole plates (base plates) of iron/steel | $21,147 | $75,611 | $4,618 | $916 | $62,586 | $314,920 | $279,827 |
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ... | $94,438 | $113,253 | $270,637 | $2,077,280 | $61,350 | $494,246 | $57,229 |
Total | $116,728 | $294,711 | $325,819 | $2,086,372 | $173,896 | $812,279 | $375,881 |
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