Commodity2005200620072008200920102011
Inner tubes, of rubber, of a kind used on motor cars (incl. station wagons ...$1,782,123$1,559,199$1,846,637$2,058,990$1,331,357$1,548,019$2,541,133
Inner tubes, of rubber, of a kind used on bicycles$918,401$1,125,370$1,312,758$1,757,959$1,315,861$1,385,274$2,000,923
Inner tubes, of rubber (excl. of 4013.10 & 4013.20)$1,945,479$2,495,554$2,723,509$3,012,671$1,874,267$2,053,387$3,101,038
Total$4,646,003$5,180,123$5,882,904$6,829,620$4,521,485$4,986,680$7,643,094