We were 2nd in League 4 and favourites for promotion at the time of the Crewe game, who as optipez says brought a couple of thousand or so with them.
Before yesterdays game we were a mid-table League 5 team who'd won 2 out of our previous 6 home games this season.
Maybe it would have been nice to beat the League 5 attendance record but in the overall scheme of things is of little consequence.