Commodity2005200720102011
Millstones & grindstones for milling/grinding/pulping, without frameworks $5,439 $529
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...  $2,508 
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...$19,178$3,651$30,323$8,469
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...$471$1,943  
Hand sharpening/polishing stones$1,850   
Total$21,499$11,033$32,831$8,998