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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pedestrian controlled tractors (excl. of 87.09) | $615,881 | $503,278 | $1,227,936 | $2,249,130 | $1,937,827 | $726,883 | $975,828 |
| Road tractors for semi-trailers (excl. of 87.09) | $223,845,982 | $264,073,508 | $375,820,483 | $354,106,675 | $93,158,341 | $184,233,723 | $314,359,551 |
| Track-laying tractors | $6,029,120 | $5,063,219 | $4,285,826 | $2,466,756 | $7,385,825 | $2,620,351 | $4,058,923 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $63,256,639 | $60,231,914 | $97,460,828 | $131,417,586 | $70,206,933 | $55,251,638 | $99,746,867 |
| Total | $293,747,622 | $329,871,919 | $478,795,073 | $490,240,147 | $172,688,926 | $242,832,595 | $419,141,169 |
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