Commodity200520062007200820092010
Rails of iron/steel$16,558$10,883,833$453,668$365,830$145,351$587,858
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$1,795$8,855$668$1,780$2,643 
Fish-plates & sole plates (base plates) of iron/steel$1,913$22,132$152,327$73,229$7,325$75,594
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$377$138,015$142,004$1,695$21,788$46,759
Total$20,643$11,052,835$748,667$442,534$177,107$710,211