Commodity20052006200720082009
Rails of iron/steel$38,665$62,976$142,895 $112,698
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$879    
Fish-plates & sole plates (base plates) of iron/steel$2,741   $79
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$18,659$917 $223$1,953
Total$60,944$63,893$142,895$223$114,730