Commodity2005200620072008200920102011
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...  $2,969$1,024 $168$8,296
Inner tubes, of rubber, of a kind used on bicycles$209$32,016   $5,481 
Inner tubes, of rubber (excl. of 4013.10 & 4013.20) $440$367 $3,839$22,656$20,774
Total$209$32,456$3,336$1,024$3,839$28,305$29,070