Commodity2005200620072008200920102011
Rails of iron/steel$23,284,080$33,800,602$34,237,641$60,050,616$46,874,077$67,493,263$42,757,117
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$15,028,329$11,519,651$16,360,501$21,280,144$18,461,213$16,539,296$18,827,380
Fish-plates & sole plates (base plates) of iron/steel$1,261,693$2,011,388$3,299,551$3,464,175$2,398,389$2,502,500$1,920,167
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$23,503,072$15,872,635$24,668,396$34,464,933$35,079,220$19,230,013$25,627,277
Total$63,077,174$63,204,276$78,566,089$119,259,868$102,812,899$105,765,072$89,131,941