Commodity20052008200920102011
Millstones & grindstones for milling/grinding/pulping, without frameworks$3,153 $226$30,576$118
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...   $825$15,018
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...    $762
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ... $6,129   
Hand sharpening/polishing stones   $216$636
Total$3,153$6,129$226$31,617$16,534