Commodity200620072008200920102011
Rails of iron/steel$2,498$20,956$4,230 $146,050 
Fish-plates & sole plates (base plates) of iron/steel$16,859$12,499   $40,325
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ... $2,135 $1,763  
Total$19,357$35,590$4,230$1,763$146,050$40,325