Commodity200520062007200820092010
Vacuum pumps $885$1,152 $11,817$1,155
Hand-/foot-operated air pumps $100 $4,394$39$199
Compressors of a kind used in refrigerating equip.$7,584 $6,609$13,342$63,496 
Air compressors mounted on a wheeled chassis for towing$3,425$2,000$14,330$19,920$124,653$1,090
Table/floor/wall/window/ceiling/roof fans, with a self-contained elec. moto ...$2,638$753$965$2,402$2,830$10,021
Fans, other than table/floor/wall/window/ceiling/roof fans, with a self-con ... $313$1,417$2,802 $4,462
Ventilating/recycling hoods incorp. a fan, whether or not fitted with filte ... $450 $9,800  
Air pumps, air/oth. gas compressors & fans (excl. of 8414.10-8414.59); vent ...$5,665$2,424$66,783$8,261$7,122$27,927
Parts of the pumps, compressors, fans & recycling hoods of 8414.10-8414.20$4,304$83,360$26,146$80,112$45,182$21,621
Total$23,616$90,285$117,402$141,033$255,139$66,475