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Table E3
Forecasts and Forecast Errors for VMT

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  VMT Forecast of VMT prior to 9-11-01 Forecast error Absolute percent error
Mar-01 231.49      
Apr-01 231.37      
May-01 244.25      
Jun-01 242.58      
Jul-01 248.79      
Aug-01 251.69      
Sep-01 224.57 232.25 7.67 3.42%
Oct-01 240.00 240.33 0.33 0.14%
Nov-01 229.48 225.79 -3.69 1.61%
Dec-01 228.09 226.04 -2.05 0.90%
Jan-02 213.81 212.42 -1.38 0.65%
Feb-02 206.46 205.80 -0.67 0.32%
Mar-02 234.01 236.01 2.01 0.86%
Apr-02 234.81 235.29 0.48 0.21%
May-02 249.89 247.92 -1.97 0.79%
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