Commodity2005200620072008200920102011
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$528$88$429$394 $2,031 
Inner tubes, of rubber, of a kind used on bicycles     $1 
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$611$415$202$7,262$836$332$3,002
Total$1,139$503$631$7,656$836$2,364$3,002