Commodity2005200620072008200920102011
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$70,819$48,886$53,280$50,266$36,414$33,354$52,280
Inner tubes, of rubber, of a kind used on bicycles$10,322$6,069$8,877$14,685$8,345$5,957$4,890
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$12,079$14,938$15,278$10,711$10,146$15,926$23,545
Total$93,220$69,893$77,435$75,662$54,905$55,237$80,715