The attached CSV file contains a list of winning alliances from 1992 thru 2016 ytd. It was generated using
sdangelo's TeamListWriter.py code, followed by some manual clean-up editing (removing single-team non-alliance winners etc).
@phil: You're my Python guru. Could you please give TeamListWriter.py a second look to confirm it should generate a correct list?
@Brandon: Could you please tweak the vBulletin settings to allow CSV files to be attached to posts? (So I don't have to add a bogus txt extension

).