Commodity2005200620072008200920102011
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$2,807,143$2,417,712$2,197,647$6,559,599$1,427,288$1,790,618$659,637
Inner tubes, of rubber, of a kind used on bicycles$1,757,079$1,618,640$1,597,244$6,768,673$5,619,223$1,926,997$1,370,873
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$1,268,842$1,264,228$2,255,639$3,372,597$4,755,240$2,694,583$2,026,385
Total$5,833,064$5,300,580$6,050,530$16,700,869$11,801,751$6,412,198$4,056,895