My definition of P5 were teams from the SEC, ACC, B1G, Big 12, Pac, and ND
I left out the Big East/AAC on purpose because even though they were an AQ for part of that period their conference was clearly 6th in terms of power and relevance during that time period.
For that reason, I had Houston at 10-6 because I didn’t count Rutgers 2013. I also didn’t include BYU’s win over Houston in 2013 for the same reason. UCF was a math error.