Commodity200520062007200820092010
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$434,952$298,745$265,228$831,347$407,555$412,105
Inner tubes, of rubber, of a kind used on bicycles$118,793$188,859$52,665$142,128$167,933$95,978
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$442,343$345,236$392,693$1,004,378$517,329$692,366
Total$996,088$832,840$710,586$1,977,853$1,092,817$1,200,449