I'd just picked out a few key seasons and then tagged last season on for where we're at now. I expect there will be seasons where it's dipped below 25%, it will have gone up and down rather than a straight crash but there will obviously have been a general downward trend as a result of Clough/Taylor in percentage terms. What impact Fwords success this year will have going forward on the split between r*ds and b&w stripes in our fair city remains to be seen.
Don't know if you can confirm it UTM, but I have a random memory that for just one season we had a slightly higher average home attendance than them. It would be early 70s when Allan Brown was their manager, but then shortly afterwards Sam Longson sacked Clough at Derby. The rest is history, and not in our favour,
A few comments I would make. Firstly, the late 80’s early nineties were the start of football’s revival. Italia 90 the premier league and all seater stadium brought fans back. So those low gates weren’t so bad.
On the flip side, last seasons comparison is also a little false. The reds sold out many games last season and had they a bigger stadium the comparison would have been greater.
So the bad not so bad, and the good not so good imho