Commodity2005200620072008200920102011
Tank wagons and the like, railway/tramway, not self-propelled  $395,326$8,469  $279,634
Insulated/refrigerated vans & wagons, railway/tramway, other than tank wago ... $42,925$55,058    
Self-discharging vans & wagons, railway/tramway (excl. of 8606.10/8606.20), ...  $6,813$378$35,950$10,194$299
Railway/tramway gds. vans & wagons (excl. of 8606.10-8606.30), covered & cl ...$746$10,248 $264,743$2,247$815,102$434,121
Railway/tramway gds. vans & wagons (excl. of 8606.10-8606.30), open, with n ... $27,319 $901,546$25,759$138,097 
Railway/tramway gds. vans & wagons, n.e.s. in 86.06, not self-propelled$12,225 $8,315$159,099$659,085$15,286$220,841
Total$12,971$80,492$465,512$1,334,235$723,041$978,679$934,895