Commodity2005200620072008200920102011
Pedestrian controlled tractors (excl. of 87.09)$6,512,266$6,793,454$8,844,787$8,638,132$14,865,902$20,525,050$19,157,910
Road tractors for semi-trailers (excl. of 87.09)$69,833,459$53,258,991$66,785,338$98,100,182$44,862,015$81,930,325$72,082,055
Track-laying tractors$13,303  $60,240  $87,293
Tractors n.e.s. in 87.01 (excl. of 87.09)$30,463,847$26,990,736$43,291,628$80,447,212$50,703,220$60,753,798$56,729,624
Total$106,822,875$87,043,181$118,921,753$187,245,766$110,431,137$163,209,173$148,056,882