Commodity200520062007200820092010
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$1,079,323$1,475,095$1,949,435$2,264,727$1,343,332$1,657,436
Inner tubes, of rubber, of a kind used on bicycles$1,185,353$1,275,587$1,545,267$1,973,355$2,018,968$1,669,842
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$1,485,611$1,705,981$1,873,769$1,895,875$1,934,930$2,897,858
Total$3,750,287$4,456,663$5,368,471$6,133,957$5,297,230$6,225,136