Commodity200520062008200920102011
Rails of iron/steel $6,743,784$1,197  $718
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$71,237$218,577$209$64,393$4,498$304,798
Total$71,237$6,962,361$1,406$64,393$4,498$305,516