Commodity2005200620072008200920102011
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$284,125$84,433$310,364$304,228$172,133$145,896$110,328
Inner tubes, of rubber, of a kind used on bicycles$22,160$47,859$77,436$60,159$106,801$64,538$86,473
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$318,303$134,574$6,043$217,968$230,682$166,055$9,888
Total$624,588$266,866$393,843$582,355$509,616$376,489$206,689