4 shows on that run were outdoors. Plus there was a 2002 Euro Stadium run booked but never announced, which I think was hinted at in one of the Elevation tour books.
Right. They were very aware that they were not meeting the demand in 2001 in Europe. The arena shows in 2001 were an appetizer for the proposed main course, a stadium run through summer 2002. I'm not really sure why they opted out of said 2002 tour, they certainly could've sold the tickets. Also South America and Mexico were rumored in fall of 2002. Here's the list from another thread years ago about this topic.
Amsterdam, The Netherlands - July 19-20, 2002 (Ajax Arena)
Gothenburg, Sweden - July 23, 2002 (Ullevi Stadium)
Brussels, Belgium - August 1, 2002 (King Baudoin Stadium)
Zagreb, Croatia - August 9, 2002 (Hipodrome) OR August 15 (Dinamo Stadium)
Vienna, Austria - August 12, 2002 (Ernst Happel Stadion)
Sarajevo, Bosnia - August 18, 2002
Nice, France - August 20, 2002
Marseilles, France August 22, 2002 (Stade Velodrome de Marseille)
San Sebastian, Spain - August 24, 2002 (Anoeta Stadium)
Saint-Denis, France - August 29, 2002 (Stade de France)
Oslo, Norway - Valle Hovin Stadium (Summer 2002)
Switzerland - Expo 02 site (summer 2002)
Gelsenkirchen, Germany - July/August, 2002 (Schalke Arena)
Stuttgart, Germany - July/August, 2002 (Canstadter Wasen)
Hannover, Germany - July/August, 2002 (Niedersachsenstadion)
Munich / Mannheim, Germany - July/August, 2002
Prague, Czech Republic - Summer, 2002
V2002 Festival, England - August 16-18, 2002
London - Summer, 2002 (Hyde Park)
Portugal - August 24, 2002 (Alvalade Stadium)
Madrid, Spain - Summer, 2002 (Bernabeu Stadium)
Barcelona, Spain - July/August, 2002
Italy - Summer, 2002
Mexico City - October 2002
South America - October 2002