These reports, according to the link from the OP, don't include some schools like AZCOM of Midwestern University and TUCOM which was established in 1997 and has an MCAT average of 26.3 for the Class of 2007 and 27 for the Class of 2006.
In addition, the MCAT averages of some of those schools have increased. For example, OSU-COM's average is around 27...the link says...
Oklahoma State University
College of Osteopathic Medicine (Tulsa, OK)
Average MCAT: 8.2
Average GPA: 3.4
There were only 16 DO schools listed and there are now 23, 4 of which are newly established...VCOM, TUCOM-NV, LECOM-FL, and PCOM-Atlanta.