Hi Maximus
I suspect the fluctuation is largely due to us being more or less an equal distance from Nottingham Forest and Derby County, most of our fans also support one or the other of these teams, many season ticket holders, for example if Derby play on a Friday night and forest play on the Sunday our attendance that Saturday will be higher, of course if either or both play on Saturday we will have less fans, we do not segregate the away fans so they are counted on entry, you can though have a rough guess if they all congregate in one area, I am not in control of these things so just giving my opinion…for what it’s worth?