Commodity200520062007200820092010
Rails of iron/steel$66,458$2,429,865$1,532,437$326,140$3,818,410$356,440
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$11,934$9,784$45,587$18,712$123,607$35,848
Fish-plates & sole plates (base plates) of iron/steel$12,167 $2,761$22,492$3,955 
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$37,983$2,685,057$1,186,981$91,540$87,574$144,943
Total$128,542$5,124,706$2,767,766$458,884$4,033,546$537,231