Commodity2005200620072008
Rails of iron/steel$2,029$2,650$22,556$1,795
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$835$217$2,642$1,106
Fish-plates & sole plates (base plates) of iron/steel$1,605$2,373$514$5,404
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$26,294$5,260$114,766$1,451
Total$30,763$10,500$140,478$9,756