Commodity2005200620072008200920102011
Rails of iron/steel $836$4,106$366$20,294$1,331$35,108
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...$315   $44,006 $2,241
Fish-plates & sole plates (base plates) of iron/steel    $1,587$50$7,200
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$299$303$1,857$19,155$27,565$8,924$43,461
Total$614$1,139$5,963$19,521$93,452$10,305$88,010