Commodity2005200620072008200920102011
Pile-drivers & pile-extractors$801,902$869,533$40,436  $64,862 
Coal/rock cutters & tunnelling mach., self-propelled$1,292,768  $18,501$992,806$13,482$121,581
Coal/rock cutters & tunnelling mach. other than self-propelled$12,269 $38,476 $3,578  
Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled$54,313$46,146$75,705$359,788$4,998$18,772$16,271
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled$264,178  $416,374$6,368$311,316$7,458
Moving/grading/levelling/scraping/tamping/compacting/excavating/extracting ...$145,941$1,558,108$15,158$26,028$1,496 $46,739
Tamping/compacting mach., not self-propelled $37,966$3,057$2,751$4,494$203,708$157,427
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...$32,779$8,699$570,245$1,173$120,195 $134,978
Total$2,604,150$2,520,452$743,077$824,615$1,133,935$612,140$484,454