Attendance taking a dive, are you kidding me? We haven't been out of the top four in NCAA attendance rankings in the time frame you listed.
2010-11 - 4th, 11-12 - 3rd, 12-13 - 2nd, 13-14 - 2nd, 14-15 - 4th, 15-16 - 3rd, 16-17 - 3rd. We are the top Big 12 team.
You are referencing "announced" attendance as opposed to actual attendance. We have had quite a number of conversations around this. While announced is "in the ballpark" for MBB, it is a sham for WBB.
It is true that most all programs now use "announced" numbers, and it appears most programs have a substantially similar formula.
Actual attendance is rarely above 1/3 of the announced numbers, and no where near what it was during the Welle, Frese, Taylor years.