Commodity2005200620072008200920102011
Flat-surface grinding machines, in which the positioning in any one axis ca ...$263,596    $43,533 
Flat-surface grinding machines, in which the positioning in any one axis ca ...$50,564$110,657$81,637$223,900$76,923$2,741$5,409
Grinding machines other than flat-surface, in which the positioning in any ...$608,660$492,945$1,090,923$162,349$91,250$5,854$770,663
Grinding machines other than flat-surface, in which the positioning in any ...$50,253$21,123$75,054$41,808$21,573$5,160$80,771
Sharpening (tool/cutter grinding) machines, numerically controlled   $72,220$11,456  
Sharpening (tool/cutter grinding) machines, other than numerically controll ...$125,040$289,929$429,866$91,387$30,080$63,222$18,396
Honing/lapping machines$2,516,246$1,530,589$2,336,838$3,002,119$705,554$1,362,729$95,435
Machine-tools for deburring/sharpening/grinding/honing/lapping/polishing/ot ...$14,230$87,274$167,975$222,920$231,090$25,780$23,023
Total$3,628,589$2,532,517$4,182,293$3,816,703$1,167,926$1,509,019$993,697