1987 was 2,081,976
1991 was 2,293,842
1988 was MLB leading 3,030,672
2010 was 3,223,640 1st season at TF
2011 was 3,168,107 2nd season at TF
2012 is the only other season that got to 2.5M at 2,776,354.
Winning can bring fans to the stands. However remember a few years ago when the Twins built the big lead in the divison and fans still were not showing up in big numbers. Then they started to fall apart and Dave St. Peter made the stupidest comment any Twins exec has ever made, blaming the fans for not coming to games. Most embarrassing comment ever.