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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pedestrian controlled tractors (excl. of 87.09) | $53,385 | $388,022 | $26,285 | $356,733 | $57,362 | $779,382 | $218,000 |
| Road tractors for semi-trailers (excl. of 87.09) | $17,882,778 | $15,765,961 | $14,080,776 | $27,814,328 | $32,666,712 | $23,266,985 | $48,836,000 |
| Track-laying tractors | $66,523 | $504,457 | $28,001 | $582,291 | $519,898 | $271,894 | $929,000 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $6,391,532 | $7,104,726 | $9,591,321 | $19,549,884 | $17,165,238 | $12,966,401 | $21,239,000 |
| Total | $24,394,218 | $23,763,166 | $23,726,383 | $48,303,236 | $50,409,210 | $37,284,662 | $71,222,000 |
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