I recall reading a comparison of average attendance without BYU, and then with BYU, and it was significant money in the home team's pocket. MWC teams lost a ton when BYU went independent.
Any other stats that show dollar value add to conference members would be good. I don't understand how BYUtv can benefit the conference members, but if it can and you have solid numbers, add it. Hopefully if you are wrong with anything, someone tells you to correct it.