Commodity20052006200720082010
Vacuum pumps$1,383,851$1,311,235$3,591,144$2,853,548$3,853,159
Hand-/foot-operated air pumps$43,374$35,102  $82,367
Compressors of a kind used in refrigerating equip.$18,893,066$22,109,928$23,811,057$28,436,967$32,662,306
Air compressors mounted on a wheeled chassis for towing$3,251,538$4,592,018$3,604,946$2,322,930$1,531,475
Table/floor/wall/window/ceiling/roof fans, with a self-contained elec. moto ...$600,573$428,441$850,993$753,845$968,938
Fans, other than table/floor/wall/window/ceiling/roof fans, with a self-con ...$2,829,563$3,626,436$2,414,444$3,399,226$4,177,319
Ventilating/recycling hoods incorp. a fan, whether or not fitted with filte ...$807,884$786,096$467,078$1,005,817$1,252,880
Air pumps, air/oth. gas compressors & fans (excl. of 8414.10-8414.59); vent ...$2,566,315$3,226,769$3,716,543$3,788,955$17,038,648
Parts of the pumps, compressors, fans & recycling hoods of 8414.10-8414.20$5,218,167$4,763,282$3,431,245$3,395,483$24,116,397
Total$35,594,331$40,879,307$41,887,450$45,956,771$85,683,489