Commodity200520062007200820092010
Vacuum pumps$122,397,283$134,752,908$149,631,866$136,734,575$106,939,196$127,741,644
Hand-/foot-operated air pumps$6,098,627$5,672,991$6,865,764$7,276,214$6,874,340$9,305,397
Compressors of a kind used in refrigerating equip.$185,956,206$200,736,078$244,043,520$202,692,218$157,240,234$174,859,672
Air compressors mounted on a wheeled chassis for towing$24,617,025$34,510,178$33,926,680$24,486,718$9,109,391$9,936,382
Table/floor/wall/window/ceiling/roof fans, with a self-contained elec. moto ...$57,672,722$41,032,932$52,645,257$34,626,690$31,361,588$42,664,339
Fans, other than table/floor/wall/window/ceiling/roof fans, with a self-con ...$88,935,896$107,794,752$129,677,869$114,759,116$81,631,214$89,477,764
Ventilating/recycling hoods incorp. a fan, whether or not fitted with filte ...$91,936,244$99,160,300$119,799,908$108,504,779$79,397,894$77,672,577
Air pumps, air/oth. gas compressors & fans (excl. of 8414.10-8414.59); vent ...$393,392,316$408,761,385$494,855,470$489,144,654$373,786,488$458,475,827
Parts of the pumps, compressors, fans & recycling hoods of 8414.10-8414.20$228,266,239$216,101,603$316,912,042$260,856,223$171,711,471$178,526,165
Total$1,199,272,558$1,248,523,127$1,548,358,376$1,379,081,187$1,018,051,816$1,168,659,767