Thanks for posting this BM.  Very interesting.  This did appear to be a surprise until I started to really think about it.  Freeman had the vast majority of freshman minutes last year while Bamisile had most of the sophomore minutes.  Because both are not returning, we are pretty top-heavy in upperclassman minutes.  

Wonder if Karl Hobbs would have looked at that GW chart back in the day and concluded that he likely had the least experienced team in the conference?

As a whole, the conference is filled with younger players.    Look at that St. Bonaventure chart.  Talk about a rebuild!