Commodity200520062007200820092010
Clothes-dryers, centrifugal$93     
Filtering/purifying mach. & app. for filtering/purifying water $1,627$84 $352$505
Oil/petrol-filters for int. comb. engines $438$4,385$416 $41,351
Filtering/purifying mach. & app. for liquids (excl. of 8421.21-8421.23)$93   $185 
Intake air filters for int. comb. engines $82$513 $165$6,164
Filtering/purifying mach. & app. for gases, other than intake air filters f ...   $11$171 
Parts of the filtering/purifying mach. & app. of 84.21 (excl. of centrifuge ...  $854   
Total$186$2,147$5,836$427$873$48,020