Commodity200520062007200820092010
Pile-drivers & pile-extractors$57,229$47,057$10,085$170,855$350,669$43,553
Coal/rock cutters & tunnelling mach. other than self-propelled  $148,762  $194,490
Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled$258,626$410,412$114,851$208,418$270,801$130,753,964
Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ...$3,589$16,284  $15,977 
Total$319,444$473,753$273,698$379,273$637,447$130,992,007