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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pedestrian controlled tractors (excl. of 87.09) | $6,521,748 | $4,101,550 | $5,548,545 | $4,710,333 | $1,510,070 | $1,351,418 | $734,057 |
| Road tractors for semi-trailers (excl. of 87.09) | $33,555,193 | $48,775,942 | $35,102,478 | $237,628,547 | $326,385,883 | $295,741,298 | $188,575,463 |
| Track-laying tractors | $335,303 | $60,977 | $27,844 | $469,961 | $93,458 | $465,139 | $1,514,603 |
| Tractors n.e.s. in 87.01 (excl. of 87.09) | $9,993,206 | $18,889,563 | $31,080,856 | $63,518,027 | $54,822,401 | $44,193,904 | $44,398,695 |
| Total | $50,405,450 | $71,828,032 | $71,759,723 | $306,326,868 | $382,811,812 | $341,751,759 | $235,222,818 |
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