Percent changes from December 2008 to January 2009 / January 2008 to January 2009
Gasoline β +15.3 / -45.0
No. 2 Diesel fuel β -4.3 / -41.0
Crude petroleum β -12.5 / -64.1
Plastic construction products β +0.3 / +3.5
Hardwood lumber β -1.2 / -7.6
Plywood β -1.7 / -5.0
Steel mill products β -5.8 / -2.2
Aluminum mill shapes β -7.6 / -12.4
Copper and brass mill shapes β -4.1 / -28.7
Fabricated structural metal products β -1.4 / +10.2
Cement β +1.2 / +0.9
Concrete products β +1.4 / +5.0
Asphalt felts and coatings β -2.5 / +50.0
Gypsum products β +1.0 / +8.7
Iron ore β +3.5 / +11.9
Iron and steel scrap β +21.9 / -38.4
Copper base scrap β -2.5 / -58.2
Construction sand, gravel, and crushed stone β +1.3 / +6.0
Construction machinery and equipment β +0.4/ +4.9
Tire, tube, thread, etc. β +0.1/ +10.5
Light motor trucks β -0.1 / +1.9
Heavy motor trucks β +0.8/ +3.2
Truck trailers β -0.6 / +3.8