I like
www.82games.com. Gives you so much information and stats about true value of the player to his team. So I went back and looked at Roland ratings and simple net +/- ratings for the Jazz since 2003. I will post just top 3 as it will take to much time.
2003: AK +10, Giricek +4.1, Ostertag +3.4
2004: AK+11.3, Lopez +10.7, Collins +5.7
2005: AK+9.8, Okur +2.9, Harpring +0.7
2006: Boozer +7.8, Millsap +2.7, Harpring +2.1
2007: Boozer +4.9, AK +4.8, Williams +4.3
2008: AK +8.4, Millsap +4.9, Williams +4.7
2009: Williams +7.4, AK +6.0, Korver +3.4
2010: Williams +5.5, AK +5.2 Evans +4.3
So it shows how valubale AK was to the Jazz and how even reduced to role player in 2008-2009 he still was the best player production wise on that team! Of course Jazz are not missing him, lol.
just out of curiosity I looked at this season - still only after 4 games so not much value but: Burks +23, Tinsley +20, Millsap +8.9.. Bell dead last at -27.