In stadium attendance could decline because some programs with large capacities have been "down" for 20 years, and their attendance has suffered. Other programs that perhaps are doing well can't sell more tickets as they are at capacity. And some places are reducing capacity to build more luxo boxes.
Geargia Tech is reducing capacity to build a student center, or something.
And it could be down because we have more programs competing at the "Division 1" level now and they tend to have low attendance.