Commodity | 2005 | 2006 | 2007 |
Rails of iron/steel | $92 | $118 | $1,355 |
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... | $31 | | $34 |
Fish-plates & sole plates (base plates) of iron/steel | $229,550 | $17,756 | $569 |
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ... | $39,555 | $96,122 | $6,928 |
Total | $269,228 | $113,996 | $8,886 |
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