Commodity2005200620072008200920102011
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$5,322,122$5,953,289$5,684,131$7,603,478$4,378,929$4,042,206$4,013,879
Inner tubes, of rubber, of a kind used on bicycles$3,827,263$3,316,022$2,236,692$5,145,209$3,414,540$3,894,093$5,156,514
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$3,625,676$4,844,999$5,130,737$6,591,981$5,833,949$9,561,004$10,042,097
Total$12,775,061$14,114,310$13,051,560$19,340,668$13,627,418$17,497,303$19,212,490