Commodity2005200620072008200920102011
Rails of iron/steel$61$6,123 $3,095 $2,430$27,058
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... $1$29,315$128,611   
Fish-plates & sole plates (base plates) of iron/steel $8,550$150$1,041   
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...  $468 $1,857 $7,900
Total$61$14,674$29,933$132,747$1,857$2,430$34,958