Commodity2005200620072008200920102011
Rails of iron/steel$848,054$152,469$121,780$1,604,349$3,185,241$13,139,519$344,998
Switch blades, crossing frogs, point rods & oth. crossing pieces of iron/st ... $54,111$9,138 $38,324$13,960$270,238
Fish-plates & sole plates (base plates) of iron/steel$49,575  $9,878 $44,161$36,541
Railway/tramway track construction mat.of iron/steel...: check-rails & rack ...$234,523$124,202$992,349$242,624$675,057$388,833$367,673
Total$1,132,152$330,782$1,123,267$1,856,851$3,898,622$13,586,473$1,019,450