Commodity2005200620072008200920102011
Railway/tramway maintenance/service vehicles, whether or not self-propelled ...$127,619$1,413,578$4,199,394$7,187,693$13,562,571$18,038,130$25,677,161
Total$127,619$1,413,578$4,199,394$7,187,693$13,562,571$18,038,130$25,677,161