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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pile-drivers & pile-extractors | $4,822,662 | $3,796,526 | $6,409,838 | $10,013,086 | $9,498,870 | $12,475,097 | $16,458,822 |
| Snow-ploughs & snow-blowers | $1,453,839 | $2,234,009 | $2,594,217 | $5,644,116 | $1,783,012 | $7,060,720 | $9,619,679 |
| Coal/rock cutters & tunnelling mach., self-propelled | $801,833 | $8,609,532 | $18,931,005 | $9,518,566 | $35,612,695 | $23,318,954 | $5,955,412 |
| Coal/rock cutters & tunnelling mach. other than self-propelled | $45,960,298 | $20,304,098 | $32,180,889 | $60,302,158 | $38,010,713 | $109,834,883 | $55,995,035 |
| Boring/sinking mach. (excl. of 8430.10-8430.40), self-propelled | $219,421,403 | $378,086,041 | $680,336,746 | $902,940,556 | $334,444,694 | $338,019,554 | $434,023,541 |
| Boring/sinking mach. (excl. of 8430.10-8430.40), other than self-propelled | $117,556,163 | $93,031,697 | $282,161,587 | $151,251,554 | $268,435,144 | $68,474,934 | $182,776,448 |
| Moving/grading/levelling/scraping/tamping/compacting/excavating/extracting ... | $16,089,185 | $43,784,609 | $45,196,820 | $43,214,304 | $22,255,104 | $39,476,471 | $50,239,425 |
| Tamping/compacting mach., not self-propelled | $453,325 | $978,848 | $3,476,461 | $1,679,276 | $1,241,102 | $1,792,800 | $2,364,151 |
| Moving/grading/levelling/scraping/excavating/extracting mach., for earth/mi ... | $23,784,513 | $38,567,529 | $58,055,426 | $58,068,559 | $36,842,162 | $48,836,032 | $54,898,056 |
| Total | $430,343,221 | $589,392,889 | $1,129,342,989 | $1,242,632,175 | $748,123,496 | $649,289,445 | $812,330,569 |
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