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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pedestrian controlled tractors (excl. of 87.09) | $5,380 | $8,728 | $39,546 | $857 | $11,124 | $30,962 | $11,681 |
| Road tractors for semi-trailers (excl. of 87.09) | $3,004,560 | $4,180,117 | $6,424,139 | $6,463,237 | $7,739,285 | $5,896,113 | $5,416,021 |
| Track-laying tractors | $1,069,030 | $1,348,267 | $150,994 | $776,729 | $563,652 | $1,428,922 | $3,075,109 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $4,848,420 | $6,505,132 | $9,089,254 | $9,924,522 | $4,508,305 | $10,724,776 | $13,552,525 |
| Total | $8,927,390 | $12,042,244 | $15,703,933 | $17,165,345 | $12,822,366 | $18,080,773 | $22,055,336 |
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