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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Pedestrian controlled tractors (excl. of 87.09) | $110,821 | $220,763 | $223,834 | $320,835 | $75,854 | $314,361 |
| Road tractors for semi-trailers (excl. of 87.09) | $262,050,985 | $322,194,059 | $360,766,497 | $368,972,759 | $191,214,631 | $180,536,104 |
| Track-laying tractors | $4,405,526 | $3,835,641 | $2,230,590 | $1,809,685 | $3,162,864 | $3,238,873 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $353,888,445 | $402,294,854 | $529,241,633 | $1,061,962,723 | $663,462,896 | $575,389,131 |
| Total | $620,455,777 | $728,545,317 | $892,462,554 | $1,433,066,002 | $857,916,245 | $759,478,469 |
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