Commodity2005200620072008200920102011
Pile-drivers & pile-extractors$107,651$10,422$7,223$7,774$4,320$1,769,099$3,847
Snow-ploughs & snow-blowers$901  $7,759   
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled   $43,174$1,733$668,425$185,581
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled $12,378$9,760$271,334  $3,335
Moving/grading/levelling/scraping/tamping/compacting/excavating/extracting ...     $445,130 
Tamping/compacting mach., not self-propelled$799 $2,333$229 $1,054,739 
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...   $4,520 $124,842$123,194
Total$109,351$22,800$19,316$334,790$6,053$4,062,235$315,957