Commodity20062007200820102011
Self-propelled bulldozers & angledozers, track laying $201,337 $73,756 
Self-propelled tamping machines & road rollers$45,041 $40,588  
Self-propelled front-end shovel loaders$52,076   $62,141
Self-propelled mech. shovels & excavators with a 360¦ revolving superstruct ...   $105,323 
Self-propelled mech. shovels, excavators & shovel loaders (excl. of 8429.51 ...   $4,444 
Total$97,117$201,337$40,588$183,523$62,141