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Table B13
Distribution of Pre- and Post-9/11 Long-Distance Trips by Mode, for Each Trip Destination

Percentage trips (standard error)

NOTE: Cells with a small sample size (< 30) or that have a covariance or c.v. (> 0.3) are shaded dark grey to indicate that the weighted estimates are not reliable. Cells with bold type indicate significant differences (p<0.05) between pre-9/11 and post-9/11 estimates.

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Trip destination category Personal vehicle Air Bus Other All modes
Pre Post Pre Post Pre Post Pre Post Pre Post
Same state 96.6 96.6 1.3 0.6 1.6 2.2 0.5 0.6 100.0 100.0
  (0.32) (0.26) (0.25) (0.07) (0.17) (0.20) (0.12) (0.12)    
Same census division 90.7 90.9 4.9 3.5 2.6 2.7 1.8 2.9 100.0 100.0
  (0.91) (1.24) (0.67) (0.40) (0.40) (0.46) (0.54) (1.03)    
Same census region 84.4 79.8 11.6 17.2 3.0 2.3 0.9 0.8 100.0 100.0
  (1.69) (1.43) (1.38) (1.33) (0.87) (0.52) (0.29) (0.22)    
Different region 57.8 59.1 35.8 38.5 4.8 1.5 1.6 1.0 100.0 100.0
  (1.72) (1.87) (1.60) (1.76) (1.50) (0.35) (0.41) (0.33)    
International 46.0 43.7 49.4 48.7 2.0 2.3 2.6 5.3 100.0 100.0
  (3.55) (3.23) (3.69) (3.34) (0.61) (1.05) (0.91) (1.22)    
All trips 88.9 89.7 7.9 7.0 2.3 2.2 0.9 1.1 100.0 100.0
  (0.45) (0.37) (0.35) (0.25) (0.21) (0.15) (0.13) (0.20)    
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