Commodity20052007200820092010
Flat-surface grinding machines, in which the positioning in any one axis ca ...$20,471$9,464  $4,646
Grinding machines other than flat-surface, in which the positioning in any ... $17,617$13,369 $5,848
Sharpening (tool/cutter grinding) machines, other than numerically controll ...$1,314$1,999$8,800$3,813$26,855
Honing/lapping machines  $4,539  
Machine-tools for deburring/sharpening/grinding/honing/lapping/polishing/ot ...$2,141$4,972$5,887$4,377$1,081
Total$23,926$34,052$32,595$8,190$38,430