Commodity20052006200820092010
Rails of iron/steel$50,693$1,035,368$3,351$337,616$16,853
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...   $20,226 
Fish-plates & sole plates (base plates) of iron/steel  $29,296$2,333$3,972
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$43,080$2,318$1,511$8,056$61,645
Total$93,773$1,037,686$34,158$368,231$82,470