Commodity200520072008200920102011
Pile-drivers & pile-extractors$205,075  $42,341  
Coal/rock cutters & tunnelling mach. other than self-propelled $3,155$442  $416,475
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled$2,748,529 $60,175   
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled     $25,603
Tamping/compacting mach., not self-propelled$4,508$3,820$74,942 $4,912 
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ... $19,991 $24,870  
Total$2,958,112$26,966$135,559$67,211$4,912$442,078