Commodity200520062007
Pile-drivers & pile-extractors$124,183$64,124 
Snow-ploughs & snow-blowers$278  
Coal/rock cutters & tunnelling mach., self-propelled$12,631  
Coal/rock cutters & tunnelling mach. other than self-propelled$185,228$613,917 
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled $662,169 
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled$1,007,206$215,252$176,456
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...$30,009$46,327$18,719
Total$1,359,535$1,601,789$195,175