I've had a quick look back to November when our defence was a little more leaky;
First 11 games we conceded 19 goals (Average of 1.72 goals per game) since then in the last 18 games we've conceded 12 goals (Average of 0.66 goals per game) - That's a hell of a difference!
By contrast our goalscoring has took a small hit too, first 11 games we scored 23 goals (Average of 2.09 goals per game) since then in the last 18 games we've scored 29 goals (Average of 1.61 goals per game)
*Disclaimer, I've not worked out in which game our fortunes actually changed, for example if I'd split it between the first 10 and last 19 games the averages may have been wider apart, however I lost track of the dates I was selecting, went mardy and gave up
I doubt many teams have seen such a change in defensive stats in one season though. CLAUDIO