Commodity200520062007200820092010
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$282,268$309,278$640,525$575,429$509,879$386,346
Inner tubes, of rubber, of a kind used on bicycles$535,180$694,856$646,769$1,576,691$1,054,951$1,055,343
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$98,148$124,337$380,671$506,333$553,861$759,323
Total$915,596$1,128,471$1,667,965$2,658,453$2,118,691$2,201,012