Commodity2005200620072008200920102011
Rails of iron/steel$64,334,477$64,874,964$79,428,499$129,313,435$62,504,693$51,030,560$63,970,369
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$27,037,482$25,745,532$30,422,923$31,616,352$38,342,297$29,989,882$35,010,967
Fish-plates & sole plates (base plates) of iron/steel$1,525,814$2,268,734$983,482$523,629$2,638,922$833,753$852,985
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$418,098$67,732$2,164,325$3,936,983$2,054,751$301,354$1,023,146
Total$93,315,871$92,956,962$112,999,229$165,390,399$105,540,663$82,155,549$100,857,467