Commodity20052006200720082009
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$36,513$25,591$23,423$31,706$11,995
Inner tubes, of rubber, of a kind used on bicycles$54,992 $7,053$15,155 
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$384 $2,104 $208
Total$91,889$25,591$32,580$46,861$12,203