Commodity2005200620072008200920102011
Rails of iron/steel$640,171$287,199$284,611$355,961$29,057$20,278$160,708
Fish-plates & sole plates (base plates) of iron/steel$2,781$100,960$12,269    
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$3,891$2,212$7,357   $600
Total$646,843$390,371$304,237$355,961$29,057$20,278$161,308