At the following link you can find the top 100 tours of 2006 in North America. The data comes from Amusement Business and is arranged by Pollstar. North America is defined as the United States, Canada, and Mexico. The caribbean and countries south of Mexico in Central America are not included.
Notice that despite only having four shows in "North America" in 2006, U2 made the list! These four shows were the Mexican shows and the Hawaii show.
http://www.pollstarpro.com/specialfeatures2006/Year End Top 100.pdf
Notice that despite only having four shows in "North America" in 2006, U2 made the list! These four shows were the Mexican shows and the Hawaii show.
http://www.pollstarpro.com/specialfeatures2006/Year End Top 100.pdf