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| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 |
| Pedestrian controlled tractors (excl. of 87.09) | $2,454,998 | $685,878 | $4,613,694 | $1,204,625 | $4,978,405 |
| Road tractors for semi-trailers (excl. of 87.09) | $29,651,773 | $88,875,342 | $77,522,225 | $59,784,065 | $45,867,131 |
| Track-laying tractors | $448,187,554 | $72,286 | $6,891,762 | $3,147,364 | $367,392 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | | $67,361,935 | $39,678,849 | $91,546,845 | $44,815,134 |
| Total | $480,294,325 | $156,995,441 | $128,706,530 | $155,682,899 | $96,028,062 |
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