Not sure of exact stats but mine's pretty poor. Port Vale was my 1st away win in the Amex era and only 3rd overall. I think I've been to about 15/20 away games.
Edit:
The stats are:
W 3
D 6
L 6
F 14
A 26
I think I've included all of them, one of the draws was Luton in the JPT which we lost...