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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Pedestrian controlled tractors (excl. of 87.09) | $187,974 | $181,351 | $220,218 | $219,213 | $419,681 | $219,825 |
| Road tractors for semi-trailers (excl. of 87.09) | $63,219,493 | $83,947,326 | $146,292,908 | $232,393,546 | $141,786,929 | $88,697,820 |
| Track-laying tractors | $132,917 | $103,158 | $117,570 | $11,230 | $27,508 | $187,626 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $30,663,441 | $77,610,394 | $95,857,014 | $166,278,966 | $202,907,869 | $90,162,430 |
| Total | $94,203,825 | $161,842,229 | $242,487,710 | $398,902,955 | $345,141,987 | $179,267,701 |
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