Should teams be allowed to attend multiple regionals?

[AJunx]

This is the excell spreadsheet from which I got all of my numbers. I should mention that I did not put it toghether; but it was provided to me by a reliable source (he recieved a WFA nomination this year ).

According to this list, 292 teams attended Championships in Atlanta. Of those 292 teams:

-161 teams attended ONE regional.
-116 teams attended TWO regionals.
-14 teams attended THREE regionals.
-1 team attended FOUR regionals (according to the list, that was Team 141; let me know if that's incorrect).

NOTE: I tried to attach the spreadsheet, but it was waaaaaay too big (1.21 MB).

-Andrew