Commodity2005200620072008200920102011
Vacuum pumps$607,016$212,532$60,768$111,391$170,149$523,568$283,830
Hand-/foot-operated air pumps$9,743$25,214$443$146,982$11,948$37,833$9,174
Compressors of a kind used in refrigerating equip.$552,819$232,738$710,294$1,093,952$2,551,136$92,623$1,008,027
Air compressors mounted on a wheeled chassis for towing$109,000$112,477$22,382$134,327$472,377$376,041$716,825
Table/floor/wall/window/ceiling/roof fans, with a self-contained elec. moto ...$15,546,748$18,447,939$23,386,653$27,515,780$32,041,140$33,666,280$35,562,553
Fans, other than table/floor/wall/window/ceiling/roof fans, with a self-con ...$451,183$70,037$148,414$137,159$88,087$238,094$122,079
Ventilating/recycling hoods incorp. a fan, whether or not fitted with filte ...  $3,795    
Air pumps, air/oth. gas compressors & fans (excl. of 8414.10-8414.59); vent ...$335,256$520,340$275,422$1,158,822$428,223$1,379,078$316,167
Parts of the pumps, compressors, fans & recycling hoods of 8414.10-8414.20$3,087,385$2,207,768$1,859,596$3,558,862$3,082,329$3,671,614$7,802,388
Total$20,699,150$21,829,045$26,467,767$33,857,275$38,845,389$39,985,131$45,821,043