Commodity2005200620072008200920102011
Rails of iron/steel$3,582,847$14,972,661$20,062,564$95,100,193$18,416,501$21,902,243$16,921,451
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$235,579$212,215$1,430,140$1,806,928$1,637,382$7,027,230$11,736,841
Fish-plates & sole plates (base plates) of iron/steel$1,423,156$1,274,369$1,888,625$2,331,133$1,497,998$1,726,197$1,407,670
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$1,793,807$3,920,299$4,699,542$9,385,095$15,551,201$8,643,419$6,278,968
Total$7,035,389$20,379,544$28,080,871$108,623,349$37,103,082$39,299,089$36,344,930