Commodity2005200620072008200920102011
Pedestrian controlled tractors (excl. of 87.09)$17,502$786,589$46,086$1,755$145,955  
Road tractors for semi-trailers (excl. of 87.09)$933,026$672,167$2,169,967$1,710,430$10,428,632$10,675,131$8,106,635
Track-laying tractors $69$702,173$5,045 $7,522,097$23,537
Tractors n.e.s. in 87.01 (excl. of 87.09)$56,255$1,308,815$1,614,020$12,047$2,524,231$179,220$302,766
Total$1,006,783$2,767,640$4,532,246$1,729,277$13,098,818$18,376,448$8,432,938