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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pedestrian controlled tractors (excl. of 87.09) | $426,613 | $341,469 | $522,334 | $533,157 | $358,705 | $456,638 | $549,892 |
| Road tractors for semi-trailers (excl. of 87.09) | $148,886,873 | $179,176,018 | $183,860,050 | $246,889,234 | $103,370,779 | $304,733,026 | $455,706,095 |
| Track-laying tractors | $591,933 | $854,298 | $619,621 | $710,853 | $968,194 | $581,813 | $283,940 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $52,759,679 | $48,973,187 | $72,766,936 | $107,099,424 | $40,877,583 | $79,503,096 | $123,497,262 |
| Total | $202,665,098 | $229,344,972 | $257,768,941 | $355,232,668 | $145,575,261 | $385,274,573 | $580,037,189 |
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