Statistics don't give the whole picture, but they can reveal where a program is going. The results from the ones I chose are pretty striking, especially the last one.
Points
2005 -- 229 (20.7)
2006 -- 194 (27.7)
Total offense
2005 -- 308 ypg
2006 -- 325 ypg
Total defense
2005 -- 393 ypg
2006 -- 348 ypg
Avg. Penalty yards we incur
2005 -- 61
2006 -- 53
3rd Down defense
2005 -- 40 percent
2006 -- 48 percent
Touchdowns scored
2005 -- 25
2006 -- 25