Commodity2005200620072008200920102011
Millstones & grindstones for milling/grinding/pulping, without frameworks$995$1,554$221$1,764$1,785$533$2,911
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...     $603$6,461
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...    $6,385 $16,980
Millstones, grindstones, grinding wheels and the like (excl. of 6804.10), w ...    $39$597$2,298
Hand sharpening/polishing stones$1,653$996$2,009$1,402$575$334$642
Total$2,648$2,550$2,230$3,166$8,784$2,067$29,292