Commodity2005200620072008200920102011
Pile-drivers & pile-extractors$91,448$382,386$176,343$279,130$141,722$76,832$338,139
Snow-ploughs & snow-blowers$1,772    $3,929 
Coal/rock cutters & tunnelling mach., self-propelled$11,132$507,245$3,189,380$2,753,747$13,614$1,215,152$5,602,206
Coal/rock cutters & tunnelling mach. other than self-propelled$413,603$66,841$433,315$386,655$70,428$314,910$626,153
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled$1,305,993$757,030$719,694$2,166,989$874,130$950,263$3,773,132
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled$1,585,835$1,062,252$1,211,244$3,659,947$2,284,973$4,618,693$2,116,262
Moving/grading/levelling/scraping/tamping/compacting/excavating/extracting ...$862,787$185,127$637,682$158,582$1,433,145$53,017$660,180
Tamping/compacting mach., not self-propelled$1,540,115$3,203,832$1,735,574$1,399,438$744,213$450,141$1,006,847
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...$564,267$159,786$451,818$420,258$859,057$876,015$471,931
Total$6,376,952$6,324,499$8,555,050$11,224,746$6,421,282$8,558,952$14,594,850