Commodity | 2005 | 2006 | 2007 | 2009 |
Rails of iron/steel | $79,487 | $71,258 | $31,827 | $158,672 |
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... | $2,497 | $1,782 | $1,967 | $2,531 |
Fish-plates & sole plates (base plates) of iron/steel | $4,157 | $1,572 | $80,970 | $3,399 |
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ... | $145,491 | $33,582 | $3,958 | $17,152 |
Total | $231,632 | $108,194 | $118,722 | $181,754 |
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