TABLE 12  Changes in Average City-Pair Schedule Time: February 1995 and February 2002,,,,,
(Number of city-pairs),,,,,
,,,,,
,Increased schedule time,Decreased or unchanged schedule time, ,,
Air,177,84,,,
Rail,154,92,,,
Bus,115,135,,,
NOTE:  Air data cover non-stop service only.  Bus and rail data include direct and connecting service,,,,,
"SOURCES: National Passenger Railroad Corp. (Amtrak), National, Northeast and Schedule Change Timetables (Washington, DC: 1994/1995 and 2001/2002 issues); Russell’s Guides, Official National Motor Coach Guides (Cedar Rapids, IA: January 1995 and February 2002 editions); Greyhound Lines, System Timetable (Dallas, TX: January 1995). ",,,,,