Commodity | 2005 | 2006 | 2007 | 2008 |
Rails of iron/steel | $485 | $18,750 | $52,699 | $46,555 |
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... | $125 | $120 | | $1,144 |
Fish-plates & sole plates (base plates) of iron/steel | | $48,987 | $66 | $89,899 |
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ... | $989 | $70,728 | $12,804 | $6,125 |
Total | $1,599 | $138,585 | $65,569 | $143,723 |
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