Commodity2005200620072008200920102011
Rails of iron/steel$335,044$93,354$4,756$36,976$221,219$26,288$20,498
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$686,536$2,393,802$1,013,971$3,295,829$6,437,907$2,579,515$1,207,904
Fish-plates & sole plates (base plates) of iron/steel$981,219$608,823$1,890,696$1,243,728$806,252$849,893$450,299
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$870,180$210,304$718,665$1,246,365$955,665$399,939$615,251
Total$2,872,979$3,306,283$3,628,088$5,822,898$8,421,043$3,855,635$2,293,952