DB5,
Not sure if they will be anywhere accessible. Up to 1998 all stats were done on a manual basis & done by each team, both Home & Away.
The first Computer Stats were done in 1999, and from memory the results along with scoresheets were just sent to BASA by Games Commissioners after games.
So as far as I know these would only be held by BASA.
Not sure if any club would have even retained stats for their club from that long ago.
I have been doing stats at ABL level since the 1998 season, but I only have Computer Records dating back to 2001 Games. (changed Laptops twice since the early days & managed to lose 1999 & 2000 figures)