Percent changes from November 2007 to December 2007/ December 2006 to December 2007
Gasoline β -8.0/+37.1
No. 2 Diesel fuel β -8.4/ +33.9
Crude petroleum β -2.4/+52.4
Plastic construction products β +0.6/ +0.3
Hardwood lumber β -1.1/ -3.3
Plywood β -0.1/ +7.2
Steel mill products β +0.8/ +1.0
Aluminum mill shapes β -0.2/ -1.7
Copper and brass mill shapes β -4.4/ -3.8
Fabricated structural metal products β +0.5/ +2.6
Cement β 0/ +3.3
Concrete products β +0.1/ +3.3
Asphalt felts and coatings β +0.8/ -2.5
Gypsum products β -0.9/ -22.2
Iron ore β 0/ +1.3
Iron and steel scrap β +5.3/ +30.4
Copper base scrap β -3.7/ +1.2
Construction sand, gravel, and crushed stone β +0.4/ +8.6
Construction machinery and equipment β 0/ +2.2
Tire, tube, thread, etc. β +0.2/ +2.6
Light motor trucks β -1.3/ -0.9
Heavy motor trucks β 0/ +2.9
Truck trailers β +0.1/ +2.3