Commodity20062007200820092010
Flat-surface grinding machines, in which the positioning in any one axis ca ...$3,828    
Flat-surface grinding machines, in which the positioning in any one axis ca ...  $291$487 
Grinding machines other than flat-surface, in which the positioning in any ...   $29,385 
Machine-tools for deburring/sharpening/grinding/honing/lapping/polishing/ot ...$5,743$5,831  $7,274
Total$9,571$5,831$291$29,872$7,274