Commodity2005200620072008200920102011
Rails of iron/steel$19,432$25,219$10,184$495,002$11,921$56,247$111,544
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ...  $875,009  $39,259$33,362
Fish-plates & sole plates (base plates) of iron/steel$857 $64,014$36,130$279,986$161,469$24,546
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$1,109$1,795$5,138$26,070$265,050$3,397,949$788,709
Total$21,398$27,014$954,345$557,202$556,957$3,654,924$958,161