Commodity200520062007200920102011
Pile-drivers & pile-extractors$39,373$22,186    
Snow-ploughs & snow-blowers   $2,293  
Coal/rock cutters & tunnelling mach. other than self-propelled$3,271 $811 $297 
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled $17,936$29,901$416,982  
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled$12,691$45,742$38,410$30,746$590 
Moving/grading/levelling/scraping/tamping/compacting/excavating/extracting ...$114,075$610,635 $4,454  
Tamping/compacting mach., not self-propelled$92,050$15,436$14,519$23,794 $2,159
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...$2,498$1,685$15,600$2,330 $8,542
Total$263,958$713,620$99,241$480,599$887$10,701