Commodity200520062007200820092010
Pile-drivers & pile-extractors  $2,221   
Coal/rock cutters & tunnelling mach., self-propelled$3,065     
Coal/rock cutters & tunnelling mach. other than self-propelled $38,278$29,695$1,560,039$11,316$9,113
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled  $26,062 $325,191 
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled $50,000$36,288$358,766 $5,659,649
Moving/grading/levelling/scraping/tamping/compacting/excavating/extracting ...   $9,292$121,606$61,426
Tamping/compacting mach., not self-propelled$32,090$17,115$11,258$59,025$105,713$117,688
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...$3,537$117,788$63,815$6,688$11,327$7,207
Total$38,692$223,181$169,339$1,993,810$575,153$5,855,083