Commodity200520062007200820092010
Pile-drivers & pile-extractors     $110,951
Coal/rock cutters & tunnelling mach. other than self-propelled    $2,196,101$821,443
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled   $1,529,558 $10,553
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled $351,119$117,991$976,923$2,143,209$396,619
Moving/grading/levelling/scraping/tamping/compacting/excavating/extracting ...  $516,604 $388,986$219,219
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...$722  $121,649$8,104$15,123
Total$722$351,119$634,595$2,628,130$4,736,400$1,573,908