Commodity2005200620072008200920102011
Rails of iron/steel$108,933$115,450$122,631$1,063,782$967,214$306,509$1,126,228
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... $66,509$48,210$3,683 $74,832 
Fish-plates & sole plates (base plates) of iron/steel $16,004$552,221$492,547$55,763$247,296$389,711
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$198,008$62,823$341,422$267,638$151,683$353,284$870,019
Total$306,941$260,786$1,064,484$1,827,650$1,174,660$981,921$2,385,958