Commodity2005200620072008200920102011
Rails of iron/steel$210,719$404,674$988,919$2,884,513$1,545,645$32,557,339$46,751,095
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$409,830$574,732$863,606$374,572$187,647$108,239$1,059,907
Fish-plates & sole plates (base plates) of iron/steel $14,623$61,865$137,502$57,531$56,767$47,770
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$511,515$507,259$580,433$1,100,739$790,794$751,517$538,833
Total$1,132,064$1,501,288$2,494,823$4,497,326$2,581,617$33,473,862$48,397,605