a12002 annual r eport transportation in canada 2002 report addendum list of tables title page 2 and the economy a2 1 modal shares united states trade 1993 a6 other countries by mode sector 1997 a8 3 province 2001 4 s road with busiest border crossing points 5 transborder main north south flows a9 6 than exports 7 imports 8 country groupings a10 9 10 tourism demand 11 canadian travel account passenger fares 1998 a11 12 domestic a12 13 transport purpose a13 14 international summary 15 visitors to