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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pedestrian controlled tractors (excl. of 87.09) | $18,287,016 | $29,881,069 | $38,595,993 | $46,671,672 | $11,342,457 | $16,565,210 | $24,011,054 |
| Road tractors for semi-trailers (excl. of 87.09) | $1,911,569,022 | $2,216,268,630 | $1,886,406,916 | $1,938,793,056 | $1,027,336,844 | $1,759,700,234 | $2,777,749,929 |
| Track-laying tractors | $385,071,868 | $556,265,091 | $719,650,740 | $850,918,120 | $673,740,927 | $707,177,992 | $1,136,026,240 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $1,722,183,724 | $1,851,280,202 | $2,215,942,982 | $3,053,073,383 | $1,998,646,916 | $2,006,953,893 | $2,643,523,998 |
| Total | $4,037,111,630 | $4,653,694,992 | $4,860,596,631 | $5,889,456,231 | $3,711,067,144 | $4,490,397,329 | $6,581,311,221 |
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